High-Density XPE Sound Insulation and Heat Insulation Buffer Substrate

High-Density XPE Sound Insulation and Heat Insulation Buffer Substrate

High Density Xpe Foam is a premium closed-cell cross-linked polyethylene foam engineered to provide superior strength, durability, cushioning, and thermal insulation compared to standard foam materials. With its enhanced density and excellent physical properties, high-density XPE foam is widely used in construction, flooring, automotive, packaging, sports equipment, marine products, and industrial applications where higher performance and long-term reliability are required.

XPE, or chemically cross-linked polyethylene foam, is a closed-cell foam material made primarily of low-density polyethylene through a cross-linking foaming process. The product is lightweight, highly elastic, and stable, offering multiple functions including heat insulation, sound insulation, waterproofing, moisture resistance, cushioning, and shock absorption.

It is environmentally friendly, non-toxic, weather-resistant, and easy to process and mold, making it widely used in automotive interiors, building insulation, sports protection, children’s products, packaging cushioning, and water sports. It is a high-performance, environmentally friendly new material exported globally.

Product Details

Independent closed-cell foam structure, low water absorption, waterproof, moisture-proof, mildew-proof, and bacteria-free.

Good elasticity and resilience, excellent cushioning and shock absorption, not easily deformed or collapsed under pressure.

Low thermal conductivity, outstanding thermal insulation and sound absorption effects, suitable for various environments.

Lightweight and flexible material, tensile and tear resistant, bend-resistant, abrasion-resistant, and long service life.

Resistant to high and low temperatures, acids and alkalis, UV rays, and aging; stable for both indoor and outdoor use.

Non-toxic, odorless, formaldehyde-free, heavy metal-free, environmentally friendly and recyclable, meeting green export standards.

Smooth and uniform surface, easy to cut, laminate, and hot-press molded; excellent processing performance.

Customizable color, thickness, and density; flame-retardant, conductive, UV-resistant, and other special functions are available.

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