Automotive Car Door Rubber Seal Weatherstrip Sound Insulation Noise Reduction Waterproof Dustproof Windproof Sealing Strip for Hood Trunk Window

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Product Description

Basic Information

Performance
Temperature
Standard
Standard
Color
Black, Gray, Custom Colors
Custom
Yes
Delivery Time
15 days
Sample
Free
Capacity
>50,000 meters/week
Specification
OEM/ODM Available

Product Description

EPDM Automotive Composite Sealing Strip

Our EPDM automotive composite seals expertly combine high-grade EPDM rubber with resilient reinforcements, such as metal clips and thermoplastic carriers. This integration ensures exceptional structural integrity and superior sealing efficiency. Specifically engineered for modern automotive demands, these seals offer weather resilience, ambient noise reduction, and remarkable durability for windows, sunroofs, and trunks.

EPDM Car Door Rubber Sealing Strip

Meticulously crafted, our door seals provide an airtight and watertight seal for vehicle doors. Their exceptional elasticity and UV resistance effectively prevent leaks and minimize wind noise across an extreme temperature range of -50°C to +120°C.

Why Choose EPDM Automotive Seals?

  • Eco-Friendly: Fully recyclable and adheres to REACH/ROHS compliance standards.
  • Cost-Effective: Engineered to reduce warranty claims and resistance to leaks.
  • OEM & Aftermarket Fit: Customized profiles for leading brands ensuring perfect compatibility.
Automotive Seal
Car Door Rubber Seal
Weatherstrip
Sound Insulation
Dustproof Strip
Sealing Strip
Feature EPDM Automotive Composite Seal EPDM Car Door Rubber Seal
Material EPDM + metal/plastic reinforcement Pure EPDM (solid or sponge foam)
Density 1.2-1.5 g/cm³ 0.8-1.4 g/cm³ (sponge: 0.6-0.9)
Temp Range -50°C to +150°C -50°C to +120°C
Properties High tensile strength, anti-squeak Excellent compression recovery
Standards ISO 9001, IATF 16949, ASTM D2000

Product Advantages

Enhanced Durability

The reinforced structure excels in resisting deformation from repeated door/window operations, ensuring longevity.

Noise & Vibration Damping

Expertly designed to reduce road noise by up to 30%, as validated by SAE J1400 standards.

All-Weather Performance

Formulated to withstand ozone, UV exposure, and automotive fluids like oil and coolant.

Product Application

Vehicle Windows & Sunroofs
Bonded or clipped seals suited for frameless designs.

Trunk & Tailgate Seals
Reinforced edges provide strength against heavy loads.

Door Perimeters
Full-loop sealing ideal for sedans, SUVs, and trucks.

Main Products

Technical Excellence & Facilities

Production Facility

Our state-of-the-art technology, paired with rigorous quality standards, allows us to deliver precision-engineered rubber products that consistently exceed international benchmarks. We provide robust and cost-effective solutions designed for diverse industrial demands.

Manufacturing

Certifications & Global Presence

Certifications
Customers
Exhibition

Packaging & Shipping

Packaging

Frequently Asked Questions

What is your total manufacturing capacity for automotive seals?
Our facilities have an annual output capacity of 15 million linear meters of standard profiles and 8 million linear meters of custom extrusions across 12 production lines.
What is your lead time for bulk production orders?
Standard production timelines are 1-2 weeks for orders under 50,000 meters and 3-4 weeks for orders up to 200,000 meters.
How do you ensure consistent quality at high volumes?
Our QA system features 100% automated dimensional inspection, real-time process monitoring, and statistical process control using Six Sigma methodology.
What types of production equipment do you operate?
Our manufacturing campus includes 18 advanced rubber extrusion lines, 5 continuous vulcanization systems, and automated cutting/packaging stations.
Can you handle simultaneous production of different materials?
Yes, our setup allows parallel manufacturing of EPDM, NBR, and PVC compounds in multiple profile designs and colors.
What is your track record for on-time delivery?
We maintain a 98.7% on-time delivery rate and 99.2% order fulfillment accuracy supported by a 24-hour order tracking system.

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