technical textiles and silicone elastomers for mobility applications the typically used protection and insulation materials are characterised by their high temperature resist- ance and map the requirements and test catalogue of the leading oem (lv312-3 ,...). alongside the cable bundling itself, automotive electrics, also need, for example, heat protection of cable harnesses or the heat reflection in particularly hot areas of the vehicle. of course, connection wires and cables must also be protected mechanically from damages. with various impregnation types and coatings, the braided or knitted sleeves are stabilised in their diameter and calibrated to the intended dimensions, with cut-proofing to ensure non fraying and water-proofing on the surface. based on the special properties, silicone elastomers are particularly well suited as impregnation fluid or as rubber-like material for coating. thanks to the excellent resistance to aggressive media and the wide range of usage temperatures silicone secures the flexibility and durability of the protective sleeves. the good electrical properties of the materi- al also ensure excellent electrical insulation of cables and wires. textile reinforced silicone sleeves, moulded silicone seals and silicone profiles along with pure textile sleeves solve further application problems from the connector seal to the filling body in the generator of the airbag, the lighting technology, the flap and regulator seals and insulation through to the air conditioning in the vehicle. biw provides excellent handling of the interplay of the oems, the first tier, the ready-made items and the component suppliers in this segment. the development potential and competence of the company makes it a well respected partner for all automotive challenges and applications in which extremely high or extremely low temperatures are to be handled, high currents are to be insulated or simply protection and sealing functions to be implemented. particularly challenges are present when it comes to electromobility for which biw develops and provides suitable insulation materials for motors and drives. high temperature resist- . alongside the of cable harnesses in particularly hot areas of the vehicle. of course, connection wires and cables from damages. with various impregnation types and coatings, the braided or knitted sleeves are stabilised in their diameter and calibrated to the intended dimensions, with cut-proofing to ensure non fraying and water-proofing on the surface. based on the special properties, silicone elastomers are particularly well suited as impregnation fluid or as rubber-like material for coating. thanks to the excellent resistance to aggressive media and the wide range of usage temperatures silicone secures the flexibility and durability of the protective sleeves. the good electrical properties of the materi- textile reinforced silicone sleeves, moulded silicone seals and silicone profiles along with pure textile sleeves solve further application problems from the connector seal to the filling body in the generator of the airbag, the lighting technology, the flap and regulator seals and insulation through to the air conditioning in the vehicle. biw provides excellent handling of the interplay of the oems, the first tier, the ready-made items and the component suppliers in this segment. the development potential and competence of the company makes it a well respected partner for all automotive challenges and applications in which extremely high or extremely low temperatures are to be handled, high currents are to be insulated or simply protection and particularly challenges are present when it comes to electromobility for which biw develops and provides flextex sk (the self-extinguishing abrasion resistant cable protection) the flextex sk is a cost-effective, abrasion resistance cable pro- tection for the mid temperature range (150°c, briefly up to 180°c) designed for fast and subsequent installation including closure with double-side adhesive tape for the pro- tection of the ready-made cable harness for use in motor pre-cabling as well as cockpit and seating area. of course, this cable protec- tion system is also available in orange for hybrid electrical applications. expandex pet/pa6.6 (the classic abrasion resistance) based on the narrow quarters in the motor compartment, cables carrying electricity and tubes carrying media are always located close to each other, these must be protected from abrasion caused by vibrations/oscillation during operation. the abrasion-re- sistant braided sleeves made from polyester or polyamide mono-filaments expandex pet/pa66 ensure optimum long-lasting protection at temperatures of up to 180°c. isotex 300r / isoflex 300r (the optimum heat reflection protection) motor compartments are becoming more and more restricted when it comes to the laying of electrical cables, also in the manifold and exhaust harness areas. alongside the increasing permanent tem- peratures, the radiation temperatures are increasing and require the appropriate cable protection. the isotex 300r with a specially developed silicone compound mixture and in a grey-aluminium colour provides excellent heat reflection and thus optimum protection of electrical cables. of course, this version is also available as a cost-effective version isoflex 300r with a knitted rather than braided construction. industries and applications

product carrier material, coating material dimensions [mm] operating temperature [°c] temperature meets insulation material class chemical resistance mechanical properties acrytex e-glass acrylic resin ⌀ (inner) 0,5–30 wall thickness 0,3–1,20 -40 to +155 temporarily +450 f very good resistance to fuels and lubricants good abrasion resistance, good buckling resistance alubag e-glass pure aluminium individual -40 to +155 temporarily +220 f limited resistance to fuels and lubricants, good resistance to water good buckling and bending resistance, good flexibility aluflex a e-glass pure aluminium ⌀ (inner) 8–40 wall thickness 0,5–1,5 -40 to +200 temporarily +220 h limited resistance to fuels and lubricants, good resistance to water good buckling and bending resistance, good flexibility alutex e-glass pure aluminium ⌀ (inner) 10–40 wall thickness 0,5–2,0 -40 to +200 temporarily +220 h limited resistance to fuels and lubricants, good resistance to water good buckling and bending resistance, good flexibility alutex a e-glass pure aluminium ⌀ (inner) 10–30 wall thickness 0,5–2,0 -40 to +200 temporarily +220 h limited resistance to fuels and lubricants, good resistance to water good buckling and bending resistance, good flexibility alutex w e-glass pure aluminium stainless steel lsr bonding ⌀ (inner) 5–20 wall thickness 0,8–2,0 -40 to +200 temporarily +220 h good resistance to water, limited resistance to fuels good buckling and bending resistance aluwrap e-glass polyester pure aluminium ⌀ (inner) 10–35 wall thickness 0,3–0,80 -40 to +155 temporarily +180 f good resistance to water, limited resistance to fuels good buckling and bending resistance, good flexibility, good abrasion resistance aluwrap pet polyester pure aluminium ⌀ (inner) 8–35 wall thickness 0,3–0,80 -40 to +155 temporarily +180 f good resistance to water, limited resistance to fuels good buckling and bending resistance, good flexibility, good abrasion resistance ara - isotex aramid e-glass silicone ⌀ (inner) 10–30 wall thickness 1,0–2,5 -40 to +210 temporarily +300 h limited resistance to fuels good abrasion, good buckling and bending resistance, very flexible and stretchy ara - isotex l aramid e-glass liquid silicone ⌀ (inner) 10–30 wall thickness 1,0–2,5 -40 to +210 temporarily +240 h resistant to fuels and lubricants in the event of temporary use good abrasion, good buckling and bending resistance, very flexible and stretchy ara - petflex reverse aramid polyester silicone resin ⌀ (inner) 11–16 wall thickness 1,0–1,5 -40 to +175 temporarily +200 f excellent resistance to water, water-glycol mixtures and salt spray mist, resistance to fuel and lubricants in the event of temporary use very high abrasion resistance, buckling and bending resistance ara - pettex li aramid polyester liquid silicone ⌀ (inner) 5–25 wall thickness 0,8–1,5 -40 to +180 temporarily+200 f good resistance to fuel and lubricants, good resistance to water, cleaning agents and salt spray mist high tear resistance, very high abrasion resistance, high cut resistance ara - polytex aramid e-glass acrylate-pu resin ⌀ (inner) 5–25 wall thickness 0,5–1,5 -20 to +155 temporarily +225 f good resistance to transformer oil, impregnating resins as well as various solvents: styrene, xylene, ethanol good tear resistance, good buckling and bending resistance, good abrasion resist- ance ara - tex duo aramid e-glass silicone resin ⌀ (inner) 10–24 wall thickness 1,0–2,5 -40 to +300 temporarily +350 h very good resistance to fuel and lubricants, good resistance to water, cleaning agents and salt spray mist very good abrasion resistance, good bend- ing resistance, high cut and tear resistance ara - tex duo l aramid e-glass liquid silicone ⌀ (inner) 10–24 wall thickness 1,0–2,5 -40 to +210 temporarily +240 h very good resistance to fuel and lubricants, good resistance to water, cleaning agents and salt spray mist extremely high abrasion resistance, good bend- ing resistance, high cut and tear resistance all information is given based on our experiences. these are typical values that do not act as a specification. the purchaser is responsible for ensuring the suitability of the product for the intended purpose. we accept no liability or guarantee for such, and reserve the right to make changes. industries and applications

product carrier material, coating material dimensions [mm] operating temperature [°c] temperature meets insulation material class chemical resistance mechanical properties ara - tex ri aramid e-glass silicone resin ⌀ (inner) 5–30 wall thickness 0,5–1,50 -40 to +210 temporarily +300 h very good resistance to fuel and lubricants, good resistance to water, cleaning agents and salt spray mist good abrasion resist- ance, good bending resistance, high cut and tear resistance ara - tex roh aramid e-glass ⌀ (inner) 5–30 wall thickness 1,0–1,5 -50 to +250 temporarily +350 h very good resistance to fuel and lubricants, good resistance to water, cleaning agents and salt spray mist very high abrasion re- sistance, good bending resistance, high cut and tear resistance ara - tex trio aramid e-glass silicone resin ⌀ (inner) 10–24 wall thickness 1,0–3,5 -40 to +300 temporarily +350 h very good resistance to fuel and lubricants, good resistance to water, cleaning agents and salt spray mist extremely high abra- sion resistance, good bending resistance, high cut and tear resistance ara - tex trio l aramid e-glass liquid silicone ⌀ (inner) 10–24 wall thickness 1,0–3,5 -40 to +210 temporarily +240 h very good resistance to fuel and lubricants, good resistance to water, cleaning agents and salt spray mist extremely high abra- sion resistance, good bending resistance, high cut and tear resistance ara - texflex duo aramid e-glass silicone resin ⌀ (inner) 10–24 wall thickness 1,5–2,5 -40 to +210 temporarily +300 h very good resistance to fuel and lubricants, good resistance to water, cleaning agents and salt spray mist good abrasion resist- ance, good bending resistance, high cut resistance ara - texflex duo l aramid e-glass liquid silicone ⌀ (inner) 10–24 wall thickness 1,5–2,5 -40 to +210 temporarily +240 h very good resistance to fuel and lubricants, good resistance to water, cleaning agents and salt spray mist extremely high abra- sion resistance, good bending resistance, high cut and tear resistance ara - texflex trio aramid e-glass silicone resin ⌀ (inner) 10–24 wall thickness 2,0–3,0 -40 to +210 temporarily +300 h very good resistance to fuel and lubricants, good resistance to water, cleaning agents and salt spray mist very good abrasion re- sistance, good bending resistance, high cut resistance ara - texflex trio l aramid e-glass liquid silicone ⌀ (inner) 10–24 wall thickness 1,0–3,5 -40 to +210 temporarily +240 h very good resistance to fuel and lubricants, good resistance to water, cleaning agents and salt spray mist extremely high abrasion resistance, good bend- ing resistance, high cut and tear resistance araflex f aramid silicone foam ⌀ (inner) 1,0–30 wall thickness 1,0–5,0 -40 to +220 temporarily +280 h excellent resistance to water, water-glycol mixtures and salt spray mist, resistant to fuels and lubricants in the event of temporary exposure good protection from the effects of shock araflex ri aramid silicone resin ⌀ (inner) 5–30 wall thickness 0,5–2,0 -50 to +250 temporarily +350 h very good resistance to fuel and lubricants, good resistance to water, cleaning agents and salt spray mist good abrasion resist- ance, good bending resistance, high cut resistance araflex roh aramid ⌀ (inner) 5–30 wall thickness 0,5–2,0 -50 to +250 temporarily +350 h very good resistance to fuel and lubricants, good resistance to water, cleaning agents and salt spray mist good abrasion resist- ance, good bending resistance, high cut resistance aratex aramid ⌀ (inner) 5–30 wall thickness 0,5–1,50 -50 to +250 temporarily +350 h very good resistance to fuel and lubricants, good resistance to water, cleaning agents and salt spray mist good abrasion resist- ance, good bending resistance, high cut resistance aratex si aramid silicone resin ⌀ (inner) 5–30 wall thickness 0,5–1,50 -50 to +250 temporarily +350 h very good resistance to fuel and lubricants, good resistance to water, cleaning agents and salt spray mist good abrasion resist- ance, good bending resistance, high cut resistance expandex 66 polyamide ⌀ (inner) 3–40 wall thickness 0,5–1,0 -40 to +155 temporarily +180 f very good resistance to fuel and lubricants, good resistance to water, cleaning agents and salt spray mist very good abrasion resistance expandex h orange polyester ⌀ (inner) 3–40 wall thickness 0,5–1,0 -40 to +155 temporarily +180 f very good resistance to fuel and lubricants, good resistance to water, cleaning agents and salt spray mist very good abrasion resistance, good cut resistance all information is given based on our experiences. these are typical values that do not act as a specification. the purchaser is responsible for ensuring the suitability of the product for the intended purpose. we accept no liability or guarantee for such, and reserve the right to make changes. industries and applications

product carrier material, coating material dimensions [mm] operating temperature [°c] temperature meets insulation material class chemical resistance mechanical properties expandex pet polyester ⌀ (inner) 3–40 wall thickness 0,5–1,0 -40 to +155 temporarily +180 f very good resistance to fuel and lubricants, good resistance to water, cleaning agents and salt spray mist very good abrasion resistance expandex pet ht polyester ⌀ (inner) 3–40 wall thickness 0,5–1,0 -40 to +180 temporarily +210 h very good resistance to fuels and lubricants very good abrasion resistance, good cut resistance flextex polyester ⌀ (inner) 5–50 wall thickness 0,5–1,0 -50 to +150 temporarily +180 f good resistance to fuel and lubricants, water, cleaning agents and salt spray mist very flexible and high abrasion resistance, dynamic impacts are non-critical flextex sk polyester ⌀ (inner) 5–50 wall thickness 0,5–1,0 -50 to +150 temporarily +180 f good resistance to fuel and lubricants, water, cleaning agents and salt spray mist very flexible and high abrasion resistance, dynamic impacts are non-critical isoflex e-glass silicone ⌀ (inner) 3–35 wall thickness 0,5–1,6 -40 to +180 temporarily +300 h excellent resistance to fuel and lubricants, water, cleaning agents and salt spray mist very flexible, can be bulged and stretched isoflex 210 e-glass silicone ⌀ (inner) 3–35 wall thickness 0,5–1,6 -40 to +210 temporarily +300 h excellent resistance to fuel and lubricants, water, cleaning agents and salt spray mist very flexible, can be bulged and stretched isoflex 250 e-glass silicone ⌀ (inner) 3–35 wall thickness 0,5–1,6 -40 to +250 temporarily +300 h excellent resistance to water, water-glycol mixtures and salt spray mist, resistant to fuels and lubricants in the event of temporary exposure very flexible, can be bulged and stretched isoflex 300r e-glass silicone ⌀ (inner) 3–35 wall thickness 0,5–1,6 -40 to +220 temporarily +300 h excellent resistance to water, water-glycol mixtures and salt spray mist, resistant to fuels and lubricants in the event of temporary exposure very flexible, can be bulged and stretched isoflex f e-glass silicone foam ⌀ (inner) 4–30 wall thickness 1,0–5,0 -40 to +220 temporarily +280 h excellent resistance to water, water-glycol mixtures and salt spray mist, resistant to fuels and lubricants in the event of temporary exposure flexible, good protec- tion in the event of impacts isoflex h e-glass silicone ⌀ (inner) 3–35 wall thickness 0,5–1,6 -40 to +180 temporarily +300 h excellent resistance to water, water-glycol mixtures and salt spray mist, resistant to fuels and lubricants in the event of temporary exposure very flexible, can be bulged and stretched isoflex l e-glass liquid silicone ⌀ (inner) 4–35 wall thickness 0,5–2,0 -40 to +180 temporarily +280 h excellent resistance to water, water-glycol mixtures and salt spray mist, resistant to fuels and lubricants in the event of temporary exposure very flexible, can be bulged and stretched isoflex l 300r e-glass liquid silicone ⌀ (inner) 4–35 wall thickness 0,5–2,0 -40 to +220 temporarily +280 h excellent resistance to water, water-glycol mixtures and salt spray mist, resistant to fuels and lubricants in the event of temporary exposure very flexible, can be bulged and stretched isoflex sx e-glass silicone ⌀ (inner) 3–35 wall thickness 0,5–1,6 -40 to +180 temporarily +300 h excellent resistance to water, water-glycol mixtures and salt spray mist, resistant to fuels and lubricants in the event of temporary exposure very flexible, can be bulged and stretched insulating sleeve e-glass silicone resin various custom-fit geometries possible -40 to +350 temporarily +400 h good resistance to fuel and lubricants, water, cleaning agents and salt spray mist high tear resist- ance, good abrasion resistance, high cut resistance isotex e-glass silicone ⌀ (inner) 0,5–60 wall thickness 0,6–1,5 -40 to +180 temporarily +300 h excellent resistance to water, water-glycol mixtures and salt spray mist, resistant to fuels and lubricants in the event of temporary exposure very flexible, can be bulged and stretched, good abrasion resist- ance isotex 210 e-glass silicone ⌀ (inner) 0,5–60 wall thickness 0,6–1,5 -40 to +210 temporarily +300 h excellent resistance to water, water-glycol mixtures and salt spray mist, resistant to fuels and lubricants in the event of temporary exposure very flexible, can be bulged and stretched, good abrasion resist- ance all information is given based on our experiences. these are typical values that do not act as a specification. the purchaser is responsible for ensuring the suitability of the product for the intended purpose. we accept no liability or guarantee for such, and reserve the right to make changes. industries and applications

product carrier material, coating material dimensions [mm] operating temperature [°c] temperature meets insulation material class chemical resistance mechanical properties isotex 300r e-glass silicone ⌀ (inner) 0,5–60 wall thickness 0,6–1,50 -40 to +220 temporarily +300 h excellent resistance to water, water-glycol mixtures and salt spray mist, resistant to fuels and lubricants in the event of temporary exposure good cut and bending resistance isotex 330rplus e-glass silicone ⌀ (inner) 0,5–60 wall thickness 0,6–1,50 -70 to +220 temporarily +280 h excellent resistance to water, water-glycol mixtures and salt spray mist, resistant to fuels and lubricants in the event of temporary exposure good cut and bending resistance isotex f e-glass silicone foam ⌀ (inner) 1,0–30 wall thickness 1,0–5,0 -40 to +220 temporarily +280 h excellent resistance to water, water-glycol mixtures and salt spray mist, resistant to fuels and lubricants in the event of temporary exposure good protection in the event of impacts isotex h e-glass silicone ⌀ (inner) 0,5–60 wall thickness 0,6–1,50 -40 to +180 temporarily +300 h excellent resistance to water, water-glycol mixtures and salt spray mist, resistant to fuels and lubricants in the event of temporary exposure very flexible, can be bulged and stretched isotex hri e-glass silicone resin ⌀ (inner) 0,5–35 wall thickness 0,4–1,50 -40 to +210 temporarily +450 h good resistance to water and salt spray mist as well as fuel and lubricants in the event of brief contact high buckling resistance, good cut resistance isotex l 300r e-glass liquid silicone ⌀ (inner) 0,5–60 wall thickness 0,6–1,50 -40 to +180 temporarily +220 h resistant to fuels and lubricants, water, water/glycol, salt spray mist, cleaning agents of all types (soap, cold cleaner, steam) very flexible, can be bulged and stretched isotex li e-glass liquid silicone ⌀ (inner) 0,5–12 wall thickness 0,4–0,8 -40 to +180 temporarily +280 h good resistance to roller bearing grease and cleaning agents of all types (soap, cold cleaner, steam) good cut resistance, flexible isotex lsi e-glass liquid silicone ⌀ (inner) 0,5–12 wall thickness 0,4–0,8 -40 to +180 temporarily +280 h good resistance to roller bearing grease and cleaning agents of all types (soap, cold cleaner, steam) very good cut- and abrasion resistance isotex ri e-glass silicone resin ⌀ (inner) 0,5–35 wall thickness 0,4–1,50 -40 to +350 temporarily +450 h good resistance to water and salt spray mist as well as fuel and lubricants in the event of brief contact good cut resistance, flexible isotex ri duo e-glass silicone resin ⌀ (inner) 0,5–30 wall thickness 0,4–3,0 -40 to +350 temporarily +450 h good resistance to water and salt spray mist as well as fuel and lubricants in the event of brief contact good cut resistance, flexible, good abrasion resistance isotex roh e-glass ⌀ (inner) 0,5–60 wall thickness 0,4–1,50 -40 to +400 temporarily +600 h good resistance to impregnating varnishes, solvent, acids, caustic solutions, resin systems, etc. high tear resist- ance, good abrasion resistance isotex si e-glass liquid silicone ⌀ (inner) 0,5–35 wall thickness 0,4–1,50 -40 to +200 temporarily +300 h good resistance to roller bearing grease and cleaning agents of all types (soap, cold cleaner, steam) good cut resistance, flexible, good abrasion resistance, high buck- ling resistance isotex t e-glass ⌀ (inner) 0,5–40 wall thickness 0,4–1,50 -40 to +400 temporarily +500 h good resistance to impregnating varnishes, solvent, acids, caustic solutions, resin systems, etc. high tear resistance, good abrasion resist- ance peaflex ac polyester acrylic resin ⌀ (inner) 3,0–30 wall thickness 0,4–1,50 -40 to +155 temporarily +200 f very good resistance to fuel and lubricants, water, and cleaning agents as well as salt spray mist low wear under me- chanical and dynamic impacts, very good abrasion resistance peaflex roh polyester ⌀ (inner) 3,0–20 wall thickness 0,4–1,50 -40 to +155 temporarily +200 f very good resistance to fuel and lubricants, water, and cleaning agents as well as salt spray mist low wear under mechanical and dynam- ic impacts, very good abrasion resistance peatex polyester acrylic resin ⌀ (inner) 3,0–20 wall thickness 0,4–1,0 -40 to +155 temporarily +200 f very good resistance to fuel and lubricants, water, and cleaning agents as well as salt spray mist low wear under mechanical and dynam- ic impacts, very good abrasion resistance all information is given based on our experiences. these are typical values that do not act as a specification. the purchaser is responsible for ensuring the suitability of the product for the intended purpose. we accept no liability or guarantee for such, and reserve the right to make changes. industries and applications

product carrier material, coating material dimensions [mm] operating temperature [°c] temperature meets insulation material class chemical resistance mechanical properties pet - tex polyester ⌀ (inner) 3–40 wall thickness 0,5–1,0 -40 to +155 temporarily +180 f very good resistance to fuel and lubricants, water, and cleaning agents flexible, abrasion resistant, high tear resistance pet - tex fr polyester ⌀ (inner) 3–40 wall thickness 0,5–1,0 -40 to +155 temporarily +180 f very good resistance to fuel and lubricants, water, and cleaning agents flexible, abrasion resistant, high tear resistance polytex e-glass acrylate-pu resin ⌀ (inner) 0,5–30 wall thickness 0,3–1,5 -20 to +155 temporarily +225 f good resistance to transformer oil as well as various solvents: styrene, xylene, ethanol good tear resistance, high buckling and bending resistance polytex he e-glass acrylate-pu resin ⌀ (inner) 0,5–30 wall thickness 0,3–1,5 -20 to +155 temporarily +225 f good resistance to transformer oil as well as various solvents: styrene, xylene, ethanol good tear resistance, high buckling and bending resistance polytex he duo e-glass acrylate-pu resin ⌀ (inner) 0,5–20 wall thickness 1,0–3,0 -20 to +155 temporarily +225 f good resistance to transformer oil as well as various solvents: styrene, xylene, ethanol good tear resistance, high buckling and bending resistance star point insulation e-glass silicone ⌀ (inner) 5,0–30 wall thickness 1,0–2,5 -40 to +200 temporarily +300 h excellent resistance to water, water-glycol mixtures and salt spray mist, resistant to fuels and lubricants as well as impregnating resins in the event of temporary exposure good abrasion resistance, flexible and stretchy collective shield copper width 40–70 thickness 0,6–1,50 -40 to +180 temporarily +200 h corrosion resistance and non-halogen good abrasion resistance, flexible and stretchy thermoflex e-glass silicone ⌀ (inner) 3,0–30 wall thickness 0,6–2,50 -40 to +210 temporarily +300 h excellent resistance to water, water-glycol mixtures and salt spray mist, resistant to fuels and lubricants in the event of temporary exposure good cut and bending resistance thermoflex 300r e-glass silicone ⌀ (inner) 3,0–30 wall thickness 0,6–2,50 -40 to +220 temporarily +300 h excellent resistance to water, water-glycol mixtures and salt spray mist, resistant to fuels and lubricants in the event of temporary exposure good cut and bending resistance thermoflex 650r e-glass silicone resin ⌀ (inner) 5,0–30 wall thickness 0,6–1,50 -40 to +350 temporarily +650 h good resistance to water and salt spray mist, resistant to fuels and lubricants in the event of temporary exposure high mechanical protection thermoflex f e-glass silicone foam ⌀ (inner) 4,0–30 wall thickness 2,0–5,0 -40 to +220 temporarily +280 h excellent resistance to water, water-glycol mixtures and salt spray mist, resistant to fuels and lubricants in the event of temporary exposure good protection from the effects of shock thermoflex h e-glass silicone ⌀ (inner) 3,0–30 wall thickness 0,6–2,50 -40 to +210 temporarily +300 h excellent resistance to water, water-glycol mixtures and salt spray mist, resistant to fuels and lubricants in the event of temporary exposure good cut and bending resistance thermoflex hri e-glass silicone resin ⌀ (inner) 5,0–30 wall thickness 0,6–1,50 -40 to +210 temporarily +300 h good resistance to water and salt spray mist as well as fuel and lubricants in the event of brief contact good abrasion resist- ance, good buckling and bending resistance thermoflex hri duo e-glass silicone resin ⌀ (inner) 5,0–30 wall thickness 0,6–3,0 -40 to +210 temporarily +300 h good resistance to water and salt spray mist as well as fuel and lubricants in the event of brief contact good abrasion resist- ance, good buckling and bending resistance thermoflex hri duo marder e-glass silicone resin ⌀ (inner) 5,0–30 wall thickness 0,6–3,0 -40 to +210 temporarily +300 h good resistance to water and salt spray mist as well as fuel and lubricants in the event of brief contact good abrasion resist- ance, good buckling and bending resistance thermoflex hri marder e-glass silicone resin ⌀ (inner) 5,0–30 wall thickness 0,6–1,50 -40 to +210 temporarily +300 h good resistance to water and salt spray mist as well as fuel and lubricants in the event of brief contact good abrasion resist- ance, good buckling and bending resistance all information is given based on our experiences. these are typical values that do not act as a specification. the purchaser is responsible for ensuring the suitability of the product for the intended purpose. we accept no liability or guarantee for such, and reserve the right to make changes. industries and applications

product carrier material, coating material dimensions [mm] operating temperature [°c] temperature meets insulation material class chemical resistance mechanical properties thermoflex li e-glass liquid silicone ⌀ (inner) 3,0–30 wall thickness 0,6–1,50 -40 to +180 temporarily +280 h good resistance to automotive gear oil and roller bearing grease good abrasion resistance thermoflex ri e-glass silicone resin ⌀ (inner) 5,0–30 wall thickness 0,6–1,50 -40 to +350 temporarily +450 h good resistance to water and salt spray mist as well as fuel and lubricants in the event of brief contact good abrasion resist- ance, good buckling and bending resistance thermoflex ri marder e-glass silicone resin ⌀ (inner) 5,0–30 wall thickness 0,6–1,50 -40 to +350 temporarily +450 h good resistance to water and salt spray mist as well as fuel and lubricants in the event of brief contact good abrasion resist- ance, good buckling and bending resistance thermoflex si e-glass liquid silicone ⌀ (inner) 0,5–30 wall thickness 0,6–1,50 -40 to +200 temporarily +300 h good resistance to automotive gear oil and roller bearing grease good abrasion resistance thermotex 650r e-glass silicone resin ⌀ (inner) 5,0–30 wall thickness 0,6–1,50 -40 to +400 temporarily +650 h good resistance to water and salt spray mist as well as fuel and lubricants in the event of brief contact high mechanical protection thermotex l 650r e-glass liquid silicone ⌀ (inner) 5,0–30 wall thickness 0,6–1,50 -40 to +180 temporarily +220 h good resistance to water and salt spray mist as well as fuel and lubricants in the event of brief contact high mechanical protection ultraflex e-glass silicone ⌀ (inner) 0,5–60 wall thickness 0,6–3,0 -40 to +210 temporarily +300 h excellent resistance to water, water-glycol mixtures and salt spray mist, resistant to fuels and lubricants in the event of temporary exposure good abrasion resistance, flexible and stretchy ultraflex 300r e-glass silicone ⌀ (inner) 0,5–60 wall thickness 0,6–3,0 -40 to +220 temporarily +300 h excellent resistance to water, water-glycol mixtures and salt spray mist, resistant to fuels and lubricants in the event of temporary exposure good cut and bending resistance ultraflex 650r e-glass silicone resin ⌀ (inner) 3,0–40 wall thickness 0,6–1,50 -40 to +400 temporarily +650 h good resistance to water, cleaning agents and fuel high mechanical protection ultraflex l e-glass liquid silicone ⌀ (inner) 0,5–60 wall thickness 0,6–3,0 -40 to +200 temporarily +280 h excellent resistance to water, water-glycol mixtures and salt spray mist, resistant to fuels and lubricants in the event of temporary exposure very flexible, can be bulged and stretched ultraflex l300r e-glass liquid silicone ⌀ (inner) 0,5–60 wall thickness 0,6–3,0 -40 to +180 temporarily +220 h excellent resistance to water, water-glycol mixtures and salt spray mist, resistant to fuels and lubricants in the event of temporary exposure very flexible, can be bulged and stretched ultraflex si e-glass liquid silicone ⌀ (inner) 0,5–35 wall thickness 0,6–3,0 -40 to +200 temporarily +300 h excellent resistance to water, water-glycol mixtures and salt spray mist, resistant to fuels and lubricants in the event of temporary exposure very flexible, can be bulged and stretched varnitex e-glass pu-resin ⌀ (inner) 0,5–35 wall thickness 0,4–1,0 -40 to +155 temporarily +200 f excellent impregnating resin compatibility, very good resistance to fuels and lubricants good abrasion resist- ance, buckling and bending resistance varnitex genius pes e-glass silicone polyester acrylic-pu resin ⌀ (inner) 5,0–30 wall thickness 1,0–3,0 -40 to +155 temporarily +180 f good resistance to transformer oil as well as various solvents: styrene, xylene, ethanol very high abrasion re- sistance, buckling and bending resistances varnitex genius pps e-glass silicone polyphenylene sulfide acrylic-pu resin ⌀ (inner) 5,0–30 wall thickness 1,0–3,0 -40 to +180 temporarily +240 h good resistance to transformer oil as well as various solvents: styrene, xylene, ethanol very high abrasion re- sistance, buckling and bending resistance varnitex genius se e-glass silicone acrylic-pu resin ⌀ (inner) 5,0–30 wall thickness 1,0–3,0 -40 to +180 temporarily +225 h good resistance to transformer oil as well as various solvents: styrene, xylene, ethanol high abrasion resist- ance, buckling and bending resistance all information is given based on our experiences. these are typical values that do not act as a specification. the purchaser is responsible for ensuring the suitability of the product for the intended purpose. we accept no liability or guarantee for such, and reserve the right to make changes. industries and applications

headquarters lessingtiede.de 09/2016 biw isolierstoffe gmbh pregelstraße 2–5, d-58256 ennepetal, germany tel.: +49 (23 33) 83 08-0 fax: +49 (23 33) 83 08-10 info@biw.de www.biw.de biw innovations for automotive biw is a company founded in 1971 with more than 450 employees and a turnover of more than 64 million euro. biw is a leading provider of silicone and textile glass products with a variety of textile glass, silicone and silicone foam based materials for applications in the automotive sector. here, the fo- cus is on a wide range of products previously mounted and retrofitted protective sleeves on high tem- perature resistance and conformity with lv312-3. a wide range of customer requirements with re- gard to colour, hardness and mechanical properties can be implemented by means of the own compound development and mixture pre­ paration. alongside protective and insulating sleeves made from a com- bination of technical textiles and their multi-faceted enhancements, silicone materials and low density siliconefoamaswellasmouldedsiliconepartsarealsoincludedinthebiwmanufacturingprogram.the large range of ready-made items offers the opportunity to supply complete components. an integrated management system in accordance with iso/ts16949, iso9001, iso13485, iso14001, iso50001 and iip (investors in people) is implemented at the location. tel.: +49 (2333) 8308-0 fax: +49 (2333) 8308-10