TPE Compound for Weatherstrips

TPE Compound for Weatherstrips

Excellent Sealing Performance
Provides strong air, water, and dust resistance for long-term use.

Flexible in All Temperatures
Maintains elasticity from -40°C to +100°C, ideal for indoor and outdoor applications.

Environmentally Friendly & Recyclable
Halogen-free, non-toxic, and fully recyclable — compliant with global safety standards.

Category:

Product Name: TPE Elastomer for Sealing Strips
Material Type: Thermoplastic Elastomer (TPE)
Processing Method: Extrusion, co-extrusion
Hardness Range: Shore A 50–80 (customizable)
Color: Customizable (commonly black, gray, or transparent)
Finish: Matte or textured surface available

Product Overview:
Our TPE elastomer for sealing strips is a high-performance, flexible compound engineered for use in sealing and gasketing applications. It offers the ideal balance of elasticity, durability, and processability, making it suitable for automotive, construction, appliance, and general industrial use. With outstanding weather and chemical resistance, this material helps ensure long-lasting protection from environmental elements.

Key Features:

  • Superior Elastic Recovery: Quickly returns to original shape after compression, providing consistent sealing over time.

  • Weather & UV Resistance: Withstands harsh outdoor conditions including sunlight, ozone, rain, and temperature changes without cracking or aging.

  • Low Compression Set: Retains sealing integrity even after prolonged use or pressure.

  • Chemical Resistance: Resistant to oils, detergents, and mild acids — ideal for industrial environments.

  • Thermal Stability: Performs reliably in a wide operating temperature range (-40°C to +100°C or higher upon request).

  • Lightweight & Easy to Handle: Easier installation and reduced product weight compared to traditional rubber.

  • Excellent Processability: Compatible with standard extrusion lines, supports complex profiles and dual-material co-extrusion with rigid plastics like PP or ABS.

  • Green & Safe: Free from harmful substances such as phthalates, halogens, and heavy metals. Meets RoHS and REACH standards.

Applications:

  • Automotive door and window weatherstrips

  • Architectural window and door seals

  • Refrigerator and freezer gaskets

  • Electrical cabinet sealing profiles

  • Shower door seals and appliance strips

  • HVAC and general-purpose industrial seals

Whether you are manufacturing car doors, home windows, or industrial enclosures, our TPE sealing strip material provides reliable, eco-friendly, and cost-effective performance.

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