Vibration Damping Waterproof HVAC Door Car Seal Strip for Trunk Seals

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Product Description

Overview & Basic Info

Model NO.
EPDM NBR Silicon
Performance
Temperature
Standard
Standard
Color
Black, Gray, Custom Colors
Compression Set
>80%, >70% Recovery
Temperature Range
-50°c to +150°c
Density
0.6–0.9 G/Cm³, 1.2–1.4 G/Cm³
Feature
Sponge Foam, Solid
Applications
HVAC, Automotive, Electronics, Windows, Doors
Compatibility
Resistant to Oils, Acids, and Alkalis
HS Code
4006901000
Production Capacity
>50000meters/Per Week

Product Description

1. EPDM Sponge Foam Sealing Strip
Made from ethylene propylene diene monomer (EPDM) rubber, processed through a foaming technique to create a lightweight, flexible, and compressible material. The sponge-like structure provides excellent sealing performance, thermal insulation, and vibration damping. Ideal for irregular surfaces, it ensures airtight and watertight seals in dynamic or static applications.

2. EPDM Solid Sealing Strip
Dense, non-porous rubber profiles known for exceptional durability, UV resistance, and weatherproofing. Their robust structure offers long-term resistance to extreme temperatures, ozone, and chemicals, making them suitable for heavy-duty industrial and construction applications.

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Feature EPDM Sponge Foam Sealing Strip EPDM Solid Sealing Strip
MaterialEPDM Rubber (foamed)EPDM Rubber(solid)
Density0.6-0.9 g/cm³1.2-1.4 g/cm³
Temperature Range-50°C to +120°C-50°C to +150°C
Compression SetExcellent Recovery (>80%)Excellent Recovery (>70%)
Color OptionsBlack, Custom colors availableBlack, Gray, Custom colors available
Payment MethodT/T, PayPal, credit card
Speed ProofingSamples are available in as little as 3 days

Product Advantages

EPDM Sponge Foam

  • Superior Elasticity: Conforms to uneven surfaces.
  • Energy-Efficient: Reduces heat/cold transfer.
  • Noise Reduction: Absorbs vibrations and acoustic noise.
  • Weatherproof: Resists moisture and UV rays.

EPDM Solid Strip

  • Extreme Durability: Withstands heavy loads and abrasion.
  • Long Service Life: Retains flexibility for 10+ years.
  • Wide Compatibility: Resistant to oils and acids.
  • Easy Installation: Seamless integration.

Main Products

Main Products Overview

Professional Manufacturing

Manufacturing 1
Manufacturing 2

Certifications & Global Presence

Certifications
Global Customers

Exhibition & Logistics

Exhibition
Packaging and Shipping

Frequently Asked Questions

What is your total manufacturing capacity for seals?
Our facilities have an annual output capacity of 15 million linear meters of standard profiles and 8 million linear meters of custom designs, with 24/7 production across 12 extrusion lines.
How quickly can you scale up production for large orders?
Our scalable system allows us to double output within 30 days and support OEM-level requirements up to 500,000 meters per month per product line.
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 up to 200,000 meters.
How do you ensure consistent quality at high volumes?
We utilize 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 fully-automated cutting and packaging stations.
What is your track record for on-time delivery?
We maintain a 98.7% on-time delivery rate over the past 5 years with a 99.2% order fulfillment accuracy.

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