Extruded EPDM Steel Reinforced Strip for Automotive Window and Door Frame Sealing

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Product Description

📋 Basic Information
Model NO. Steel-Reinforced EPDM Sealing Strip
Product Name Automobile Mechanical Housing Sealing Protection
Effect Sealing
Cross-Section Shape Customized
Anti-Aging Excellent
Category Rubber Extrusion
Hardness 20-85 Shore
MOQ 300 Meter
Production Capacity 500000 Meter/Month
EPDM Sealing Strip
✨ Product Description
Steel Reinforced Strip

STEEL-REINFORCED EPDM TRIPLE-COMPOSITE SEALING STRIP

Elevate performance and durability with our innovative Steel-Reinforced EPDM Triple-Composite Sealing Strip—a cutting-edge solution engineered for demanding environments. Combining three layers (high-density EPDM, foam EPDM, and a corrosion-resistant steel core) via advanced co-extrusion technology, this seal delivers unmatched structural integrity, adaptability, and longevity across industries.

Proper seals can help reduce drafts, noise, and energy costs while also improving overall comfort and safety. Regular maintenance and replacement of worn seals can also help extend the life of your vehicle.

Seal Detail 1
Seal Detail 2
Seal Detail 3
📊 Product Parameters
TECHNICAL SPECIFICATIONS
Keywords Seal Strip
Colors Black (Custom Colors Available)
OEM & ODM Accept
Sample Available on request
Package Size 45.00cm * 45.00cm * 25.00cm
Gross Weight 20.000kg

We support the customization of rubber seals of various specifications and uses.

🔍 Detailed Features & Advantages
🌡️

Temperature Resilience

Operates flawlessly from -50°C to +150°C, ensuring reliability in arctic cold or scorching heat.

💪

Stress Resistance

Steel core prevents sagging and deformation, maintaining <5% compression set for precision fitment.

🛡️

Multi-Layer Protection

Dense EPDM seals water/dust; foam layer absorbs vibration; steel core enhances load capacity.

⚙️

Customizable

Optional flame-retardant (UL94 V0), oil-resistant (ASTM D471), or UV-stabilized formulations.

Key Advantage Image
Multi-Layer Tech
Performance Custom
Industry App
International Standard
🏭 Industry Applications

Automotive: Door/window seals for EVs and commercial vehicles, battery enclosure gaskets.

Industrial: IP67-rated enclosures (e.g., power cabinets, telecom shelters), HVAC systems.

Construction: Curtain wall joints and high-rise window seals with weatherproofing guarantee.

Application Chart Process Chart Specification Chart Quality Control
❓ Frequently Asked Questions
What information should I provide for an inquiry?
Please provide drawings or samples, along with special requirements such as material type, tolerance, surface treatments, and the quantity needed.
How do you ensure product quality?
We conduct a 100% full inspection and provide inspection reports. We always provide a pre-production sample before mass production and a final inspection before shipment.
What is the typical delivery time?
Generally, it is 7-15 working days. If new tooling is required based on your drawings, it may take 20-30 working days.
Do you support after-sales maintenance?
Yes, we provide long-term support, with warranty periods extending up to ten years for specific applications.
Are your products compliant with international standards?
Yes, our materials meet RoHS/REACH certifications and testing standards such as ASTM/UL for EU and US compliance.
Can I request a custom color or hardness?
Absolutely. We support customization for hardness (20-85 Shore) and various colors beyond standard black to meet your specific needs.

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