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These TPE profiles for window and door offer multi-functional sealing performance: blocking cold air, preventing rainwater leakage, isolating outdoor dust and reducing external noise. All TPE raw materials are environmentally friendly, harmless.

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TPE profiles for window and door

TPE profiles for window and door

Item No. PE-007

Our TPE profiles for window and door are extruded from high-quality thermoplastic elastomer raw materials, making them highly efficient sealing strips.

Unlike ordinary PVC and rubber sealing strips, TPE material boasts a superior soft touch, excellent elasticity and rapid compression rebound. It won't become brittle even in harsh winters or sticky in hot summers. With reliable ozone resistance and anti-aging properties, this TPE profiles can withstand wind, rain, UV radiation and seasonal temperature changes, maintaining stable performance for many years.

These TPE profiles for window and door offer multi-functional sealing performance: blocking cold air, preventing rainwater leakage, isolating outdoor dust and reducing external noise. All TPE raw materials are environmentally friendly, harmless and odorless, posing no harm to indoor air quality.

We offer various profile sections suitable for UPVC, aluminum alloy and wood doors and windows. Custom hardness is available. Black, gray, white or other custom colors are available. Simple grooved or self-adhesive installation methods save you installation costs. Suitable for sealing projects in residential apartments, office buildings, hotels and commercial buildings.


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Key Features Of TPE profiles.

1. Premium TPE material : Combines rubber-like elasticity with plastic processability, recyclable and eco-friendly.

2. Excellent mechanical performance: High flexibility, tensile strength, tear and abrasion resistance for long service life.

3. Superior environmental resistance : Resistant to UV, chemicals, oils, high and low temperatures (-40°C to 120°C).

4. Customizable : Flexible in shape, size, hardness, color and surface finish to fit various applications.

5. Safe and non-toxic : Food-grade and medical-grade options available, odorless and harmless.

6. Easy installation : Smooth surface, uniform cross-section, and good conformability to different surfaces.


Applications of TPE profiles.

1. Automotive industry : Door seals, window gaskets, dashboard edgings, wire harnesses, and interior trim.

2. Consumer goods : Household appliance seals, toy components, tool grips, and food container gaskets.

3. Industrial sector : Machinery seals, conveyor belts, pipe insulation, and equipment edgings.

4. Construction : Door and window weatherstripping, floor edgings, and waterproof gaskets.

5. Medical field : Disposable medical accessories, instrument seals, and soft-touch components.

Why Choose Our TPE Profiles for Window and Door?


Our TPE window and door profiles stand out from ordinary PVC and rubber sealing strips with superior material performance, stable quality and cost-effective value. Made of high-grade thermoplastic elastomer, our profiles perfectly combine the flexibility of rubber and the machinability of plastic, delivering excellent resilience, tight compression recovery and strong tear resistance for long-term repeated opening and closing of doors and windows.


Different from traditional sealing materials, our TPE profiles feature outstanding weather resistance, anti-aging, ozone resistance and UV resistance. They remain soft and flexible in extreme cold winter and will not melt or turn sticky under high temperature and strong sunlight, ensuring consistent sealing performance all year round. The excellent airtightness, waterproof, dustproof, sound insulation and heat insulation properties effectively reduce air convection, block outdoor noise and prevent rainwater leakage, greatly improving indoor comfort and energy efficiency.


All our TPE materials are eco-friendly, non-toxic and odor-free, meeting international environmental standards and safe for residential, commercial and engineering use. With precise extrusion technology, the profiles feature accurate size, smooth surface and perfect fitting for aluminum, UPVC and wooden doors and windows. We support customized hardness, color, cross-section shape and sizes to meet diverse project and market demands. Featuring easy installation, low maintenance and long service life, our TPE sealing profiles provide reliable and long-lasting sealing solutions for global customers.


  • Material

    TPE

  • Hardness

    30-90 shA

  • Color

    Black mostly, OEM colors are available

  • Application

    Automotive, Construction, Medical Field.

Complete Pallet Preparation for rubber extrusions
Complete Pallet Preparation for rubber extrusions

Standardized Pallets: Goods are stacked on heat-treated (ISPM 15) or plastic pallets, optimized for forklift handling. Rigid Corner Protectors: High-impact cardboard corner guards are applied to the full height of the stack. This prevents the straps from cutting into the rubber and maintains the vertical integrity of the pallet.

Standard package for rubber extrusion
Standard package for rubber extrusion

Standard Rolls: Goods are typically supplied in 50m or 100m continuous rolls, precision-coiled to maintain the profile’s structural shape.

What are TPE window and door profiles?

TPE window and door profiles are flexible sealing strips made of thermoplastic elastomer material. They integrate the advantages of rubber elasticity and plastic processability, widely used for door and window gap sealing, waterproofing, sound insulation and thermal insulation.

TPE vs PVC / Rubber, which is better?

Compared with PVC strips, TPE is softer, non-toxic, odor-free and never turns hard or brittle in cold weather. Compared with traditional rubber, TPE has better weather resistance, faster compression recovery, longer service life and is recyclable, more suitable for modern building sealing.

Are your TPE profiles weather and aging resistant?

Yes. Our TPE sealing profiles feature excellent UV resistance, ozone resistance and anti-aging performance. They can withstand extreme high and low temperatures, resist seasonal climate changes, and keep stable sealing performance for many years without deformation, cracking or hardening.

Is the TPE material eco-friendly and safe?

Absolutely. The product is non-toxic, odorless, environmentally friendly and flame-retardant optional. It meets international environmental standards and is safe for home, hotel, office and commercial engineering use.

What functions do TPE door and window profiles have?

They provide multi-functional sealing effects: airtight, waterproof, dustproof, sound insulation and heat insulation. They effectively prevent wind leakage, rain penetration and outdoor noise transmission, and improve indoor energy-saving performance.

Are custom sizes and shapes available?

Yes. We support full customization, including cross-section shape, size, hardness, color and packaging. Custom extrusion solutions are available for aluminum, UPVC and wooden doors and windows.

Is the TPE sealing strip easy to install?

Very easy. Our profiles support groove embedded installation and self-adhesive sticking installation. No complicated tools are required, which saves installation time and labor cost.

How long is the service life?

Under normal use and conventional outdoor environment, the service life can reach 8–10 years, far longer than ordinary PVC sealing strips.

Do you provide samples?

Yes, free sample is available for quality checking, customers only need to bear the freight cost.

What is your MOQ and delivery time?

Small MOQ is acceptable for standard models. Bulk order delivery time is 10-15 working days according to order quantity.

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