EPDM Foamed Composite Sealing Strip

Introduction

Key Features

1. Structural Stability

Co-extruded solid EPDM and closed-cell foam remain firmly bonded under sustained compression, without layer separation or deformation.

2. Sealing Compactness

Closed-cell foam structure forms a dense barrier that effectively blocks water and dust ingress.

3. Thermal Elasticity

Maintains elastic response from –40°C to +120°C, preventing cracking in extreme cold and softening under high heat.

Technical Specifications

Specifications can be adjusted according to customer application requirements.

Applications

Industrial doors and windows.

Automotive and truck body sealing.

Electrical cabinets and enclosures.

Mechanical equipment covers.

Solar panel frames and mounting systems.

Containers, trailers, and transportation equipment.

These applications demand stable sealing performance under long-term exposure to sunlight, temperature changes, vibration, and moisture.

Company Strengths

1. Integrated Production
Extrusion and foaming are completed in one process, keeping profile structure consistent.

2. Fast Sampling
Samples are produced and verified within short lead times before mass production.

3. Export Handling Experience
Products are packed and prepared according to export requirements to maintain condition during long-distance shipment.

FAQ

 

Q1: Do you provide samples?
 Yes, samples are free, but freight cost is not included.

 

Q2: What are your payment terms?
 ≤1000 USD: 100% in advance; ≥1000 USD: 30% T/T in advance, balance before shipment.

 

Q3: What is the standard temperature range?
The sealing strip operates from –40°C to +120°C.

 

Q4: What is the hardness range available?
25–70 Shore A depending on requirements.