Automotive Grade Multi-Lobe D Shape Rubber Seal with Embedded Metal Strip for Bus and Truck Doors Providing Exceptional Waterproof and Sound Insulation Capabili

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Product Description

📋 Basic Information
Performance
Temperature
Standard
Standard
Color
Black (Standard), Gray, Custom Colors
Custom
Yes
Delivery Time
15 days
Sample
Free
Transport Package
Standard Paper Cartons or as Customer's Requirement
Specification
OEM/ODM Available
Production Capacity
>50000 meters/Per Week
🚗 Product Description

1. EPDM Automotive Composite Sealing Strip
Our EPDM automotive composite seals exemplify premium craftsmanship by seamlessly blending high-grade EPDM rubber with robust reinforcements like metal clips and thermoplastic carriers. This masterful combination guarantees unparalleled structural integrity and sealing prowess. Designed for today's automotive innovations, these seals offer superior weather resistance, greatly reduce noise, and deliver exceptional durability. Perfect for versatile applications such as windows, sunroofs, and trunk seals, they stand as a beacon of cutting-edge engineering.

2. EPDM Car Door Rubber Sealing Strip
Meticulously engineered, our EPDM door seals feature sturdy, solid, or sponge-profile rubber extrusions that ensure flawless airtight and watertight closures for vehicle doors. Their excellent elasticity and outstanding UV resilience not only prevent leaks but also minimize wind noise and withstand extreme temperature variations, from -50°C to +120°C.

Why Choose EPDM Automotive Seals?

  • Eco-Friendly: Designed with an environmental conscience, our seals are recyclable and adhere to REACH/ROHS standards.
  • Cost-Effective: Strategically crafted to substantially decrease warranty claims by offering unrivaled leak and failure resistance.
  • OEM & Aftermarket Fit: Offered in custom profiles for leading brands, ensuring perfect compatibility.
Automotive Seal 1
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Feature EPDM Automotive Composite Seal EPDM Car Door Rubber Seal
MaterialEPDM + metal/plastic reinforcementPure EPDM (solid or sponge foam)
Density1.2-1.5 g/cm³0.8-1.4 g/cm³ (sponge: 0.6-0.9)
Temperature Range-50°C to +150°C-50°C to +120°C
Key PropertiesHigh tensile strength, anti-squeakExcellent compression recovery
Standards MetISO 9001, IATF 16949, ASTM D2000
💡 Product Advantages & Application

Advantages:

  • Enhanced Durability: Fortified structure withstands deformation during repeated movements.
  • Noise Damping: Diminishes road noise by up to 30%, verified by SAE J1400 standards.
  • All-Weather: Endures ozone, UV exposure, and automotive fluids like oil and coolant.
  • Perfect Seal: Sponge foam variants adapt to uneven gaps, preventing 100% of water leakage.

Applications:

- Vehicle Windows & Sunroofs, Trunk & Tailgate Seals, EV Battery Compartments.
- Door Perimeters for sedans, SUVs, and trucks; Windshield & Rear Glass; Commercial Vehicles like bus and train door gaskets.

🛠️ Main Products
Main Products
🏢 Company Profile
Facility

We proudly stand as a leading force in the world of premium rubber solutions, continuously pushing boundaries in global industries with unsurpassed expertise since our founding. Equipped with state-of-the-art technology, stringent quality standards, and an unyielding dedication to innovation, we are committed to creating precision-engineered rubber products that consistently surpass international standards. Our mission is distinct and unwavering: to provide robust and cost-efficient solutions meticulously designed to meet a wide array of industrial needs.

Production Line
🏅 Certifications & Our Global Presence
Certifications
Our Customers
Exhibition
📦 Packaging & Shipping
Packaging
Frequently Asked Questions
What is your total manufacturing capacity for automotive seals?
Our state-of-the-art production facilities have an annual output capacity of 15 million linear meters of standard sealing profiles and 8 million linear meters of custom-designed extrusions.
How quickly can you scale up production for large orders?
Our scalable manufacturing system allows us to double production output within 30 days' notice and support OEM-level volume requirements up to 500,000 meters/month.
What is your lead time for bulk production orders?
Standard 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 (SPC) with Six Sigma methodology.
What types of production equipment do you operate?
Our campus includes 18 advanced rubber extrusion lines, 5 continuous vulcanization systems, and 3 fully-automated cutting/packaging stations.
Can you handle simultaneous production of different materials?
Yes, our flexible setup allows parallel manufacturing of EPDM, NBR, and PVC compounds in various profile designs and colors.

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