Glasforms™ Continuous Filament Wound Tubes & Poles Glasforms™ Pultruded Rods, Tubes & Custom Profiles TPE Knowledge Center

Glasforms™ Continuous Filament Wound Tubes & Poles Glasforms™ Pultruded Rods, Tubes & Custom Profiles TPE Knowledge Center

Glasforms™ Continuous Filament Wound Tubes & Poles Glasforms™ Pultruded Rods, Tubes & Custom Profiles TPE Knowledge Center

Glasforms™ Continuous Filament Wound Tubes & Poles Glasforms™ Pultruded Rods, Tubes & Custom Profiles TPE Knowledge Center

Glasforms™ Continuous Filament Wound Tubes & Poles Glasforms™ Pultruded Rods, Tubes & Custom Profiles TPE Knowledge Center

Glasforms™ Continuous Filament Wound Tubes & Poles Glasforms™ Pultruded Rods, Tubes & Custom Profiles TPE Knowledge Center

Known for offering tight seals and reducing vibration and noise, certain thermoplastic elastomers (TPEs), like OnFlex™ grades, may be better suited for your particular application than the historically incumbent materials, like general purpose TPEs, thermoplastic vulcanizates (TPV), and thermoplastic polyolefins (TPO). INDUSTRY BULLETIN STANDARD UNITS ONFLEX LO 7120-45N Volatile Organic Compounds VDA 278 ug/g(ppm) 41 Fogging VDA 278 ug/g(ppm) 521 Odor • Control • Dry conditions • Wet conditions SAE J1351 (15) 1-10 Scale 1 2 1 Compression Set (23°C) • 22 hours • 70 hours ASTM D395 % 14.4 14.6 Capillary Viscosity • 1341/s • 11170/s ASTM D3835 Pa*s 35 7 HVAC SYSTEMS OnFlex™ LO • Features: low VOC/FOG, low odor, good compression set, easy processing, overmolds to polypropylene • Example applications: seals and flaps in heating, ventilation and air conditioning systems CHARACTERISTICS ONFLEX ™ LO ONFLEX™ AF TPE GENERAL PURPOSE TPV TPO Volatile Organic Compounds (VDA 278) Very Low Moderate Moderate Moderate Very Low Fogging (VDA 278 & DIN 75201) Very Low Moderate Moderate High Very Low Odor (VDA 270 Requirement ≤3.0) ≤3.0 ≤3.0 >3 >3 ≤3.0 Gloss Level Low Low Low Very Low High Tactile Feel Grippy Grippy Grippy Grippy Waxy Pre-Drying Required No No No Yes No Raw Material Costs $$ $$ $$ $$$ $ Compression Set @ RT Good Good Good Excellent N/A Compression Set @ ≥70°C Moderate Moderate Moderate Good N/A UV Resistance Good Excellent Good Good Good Weatherability Good Excellent Good Good Good Hardness Range Low to High Low to High Low to High Low to High High Density (g/ml) 1.15 0.99 0.90–1.20 0.95–0.98 0.90–1.20 GENERAL CHARACTERISTICS COMPARING TPE, TPV, TPO Grades shown on both pages are representative of solutions manufactured in North America, more grades available globally.

Glasforms™ Continuous Filament Wound Tubes & Poles Glasforms™ Pultruded Rods, Tubes & Custom Profiles TPE Knowledge Center

Glasforms™ Continuous Filament Wound Tubes & Poles Glasforms™ Pultruded Rods, Tubes & Custom Profiles TPE Knowledge Center

Glasforms™ Continuous Filament Wound Tubes & Poles Glasforms™ Pultruded Rods, Tubes & Custom Profiles TPE Knowledge Center