Heavy Duty EPDM Anti Collision 24 Years Factory Custom Cutting Wholesale RoHS Certified Dustproof Windproof for Automotive Rubber Seal Strip

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Product Description

Overview
Model KAIXUAN15
Effect Soundproof, Weatherproof
Shape Customized Cross-Section
MOQ 500 Meters
Color Black
Process Extrusion
OEM/ODM Welcomed
Package Cartons and Wooden Pallets
Material EPDM Rubber
Capacity 10,000 meters/week
Seal Strip 1
Seal Strip 2
Seal Strip 3
Seal Strip 4
Seal Strip 5
Seal Strip 6
Product Description

Main Material: High-grade EPDM with inner steel wires or belts for superior grip and durability.

  • Three-layer Composite: 50%+ improved tear resistance and anti-compression set, significantly extending service life.
  • High-efficiency Sealing: IP67 waterproof rating; effectively blocks rain, dust, and external noise.
  • Extreme Weather Resistance: Maintains elasticity from -40℃ to +150℃; resistant to UV aging and ozone corrosion.
  • Installation Adaptability: Compatible with various groove designs; features built-in water guide channels.
  • Noise Reduction: Specialized outer coating reduces friction noise for a quieter environment.
Application Scenario

Ideal for critical automotive parts including main door seals, window tracks, engine hoods, trunks, and skylights. Specifically designed for new energy vehicle battery compartments and charging ports where high-sealing performance is mandatory.

Application 1
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Installation Diagram
Installation Guide
Technical Specifications & Customization
Applicable Temp -40℃ to +150℃ (Short-term up to +180℃; Silicone version up to +200℃)
Custom Shapes U-shaped, Π-shaped, Ω-shaped, and more
Accuracy Length processing accuracy ±0.5mm
Branding Supports LOGO embossing or laser engraving
Factory Display
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Frequently Asked Questions
Q1: What materials are used in these seal strips? The main material is high-quality EPDM rubber, often featuring an inner layer of steel wires or belts for reinforced structural integrity.
Q2: What is the temperature resistance of the EPDM seals? Our standard seals operate effectively between -40℃ and +150℃. We also offer silicone-coated versions that can withstand up to +200℃.
Q3: Are these seal strips waterproof? Yes, they carry an IP67 waterproof rating, making them ideal for automotive and industrial applications where blocking rain and moisture is critical.
Q4: Can I request a custom cross-section shape? Absolutely. We support custom designs including U-shaped, Π-shaped, and Ω-shaped profiles to fit your specific groove requirements.
Q5: What is the minimum order quantity (MOQ)? The minimum order quantity for our wholesale rubber seal strips is 500 meters.
Q6: Do you provide design support for vehicle systems? Yes, we provide free design support for vehicle sealing system solutions to ensure the best fit and performance for your application.

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