Sound Insulation and High Temperature Resistant PU Foam Self-Adhesive V-Shaped/Groove Type Waterproof Foam/Bubble Wood Door and Window Sealing /Seal Strip

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Basic Information

Model NO.	Sealing Strip
Type	Solid Core Sealing Strip
Sectional Shape	V-Shape
Performance	Temperature Resistant
Vulcanization	Continuous Vulcanization
Standard	Standard, Nonstandard
Shape	Customized according to drawings
Colour	Brown, Black, White, Beige, Red, Silver Gray
Feature	Waterproof, Durable, Anti-Aging, Strong Tensile
Technique	Extrusion or Molded
HS Code	3921139000
Capacity	50,000,000 meters per Month

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Technical Specifications

Product Name	TPV/Silicone Rubber/PU/TPE/PVC/EPDM foam door seal
Material	Coated PE film with TPV/Silicone/PU/TPE/PVC/EPDM core
Compression Test	Under 70°C, 50% compression rate in 22 hours, deformation ≤10%
Hardness	40A-80A
Thermal Conductivity	≤0.035W/m2K
Service Life	≥20 years
Temperature Range	-40°C to 90°C
Application	Wooden doors, windows, sliding systems
Packaging	250 meters/coil, 2 rolls per carton

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Product Features & Materials

1. Material Advantage:

TPV: Excellent weather resistance and high elasticity for outdoor use.
Silicone Rubber: Superior temperature resistance, non-toxic and odorless.
PU (Polyurethane Foam): High resilience and noise reduction performance.
TPE: Environmentally friendly, recyclable, and soft-touch feel.
PVC: Cost-effective and durable for general household needs.
EPDM: Exceptional aging and moisture resistance.

2. Key Benefits:

Suitable for sliding doors, solid wood doors, PVC doors, windows, and shutters.
Advanced technology providing better performance than traditional seals.
Excellent heat retention and energy-saving capabilities.
Effective barrier against insects, dust, water, wind leakage, and noise.
Self-adhesive backing for quick and easy installation.

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Manufacturing Excellence

We are an integrated industry and trade enterprise specializing in high-quality door and window sealing strips. Our PU foam sealant strips feature a three-layer composite structure: a protective polyethylene film exterior, a high-density polyurethane foam interior, and a solid PP/TPE skeleton support. These products are certified under SGS, AAMA, and RoHS standards, ensuring durability and safety for residential and industrial applications.

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Frequently Asked Questions

Q: Are you a factory or a trading company? A: We operate as both a factory and a trading company, allowing us to maintain strict quality control while offering a diverse range of sealing solutions.

Q: What is the Minimum Order Quantity (MOQ)? A: Our standard MOQ is typically 500 meters. However, this can vary based on the specific model. For stocked items, smaller quantities may be accommodated.

Q: What is the estimated delivery timeline? A: Generally, production and delivery take between 15 to 20 days. We recommend contacting us for a specific schedule based on your order volume.

Q: Do you offer customization for your products? A: Yes, we specialize in tailoring dimensions, diameters, and lengths to meet your specific technical requirements. We also offer OEM services.

Q: How do you guarantee product quality? A: All products undergo rigorous quality checks. In the rare event of quality issues, we offer full support including returns or alternative solutions to ensure your satisfaction.