Expert in Custom Rubber & Silicone/Plastic Tubing, Seals, and Profiles – Comprehensive Solutions for Sealing, Fluid Transfer, and Structural Applications.
A TPV (Thermoplastic Vulcanizate) gasket is a high-performance sealing component that combines the elasticity of rubber with the processing advantages of plastics. Designed for weatherproofing, vibration damping, and chemical resistance, it is widely used in automotive, industrial, and appliance applications where durability and environmental resilience are critical. Key Features & Benefits ✔ Superior Elasticity & Recovery – Maintains seal integrity under compression (better than EPDM). ✔ Weather & UV Resistant – Withstands extreme temps (-50°C to 135°C / -58°F to 275°F) and ozone. ✔ Chemical Resistance – Resists oils, coolants, and mild acids (unlike standard EPDM). ✔ Lightweight & Recyclable – Eco-friendly alternative to thermoset rubber. ✔ Easy Installation – Available as extruded strips, molded shapes, or adhesive-backed forms. Material Advantages vs. EPDM Property TPV EPDM Oil Resistance Excellent Poor Compression Set Lower (better recovery) Higher Processing Faster production Slower curing Common Applications Automotive: Sunroof seals, door weatherstrips, engine covers. Appliances: Dishwasher/dryer door gaskets. Industrial: Electrical enclosures, HVAC systems. Installation Tips Clean mating surfaces with isopropyl alcohol. For adhesive types, apply firm pressure for 30 seconds. Replace if hardening or cracks appear.