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Rubber Foam Roll Felt - China

price: contact company for price

Rubber Foam Roll/Felt

Shenzhou Class O/Class 1 rubber foam is a kind of flexible insulation material with completely closed cell, whichis mainly made of nitrile but a diene rubber.

The product has excellent thermal performance.

It is widely used invarious public places, industrial plants, clean rooms, medical scenes, education scenes and others cenes.

SHENZHOU rubber foam products are manufactured using advanced imported technology and fully automated continuous production equipment.

Through extensive research and development, we have created a high-performance rubber foam insulation material with excellent thermal efficiency, durability, and reliable long-term insulation performance.

Nitrile Rubber Foam Rolls

Nitrile Rubber Foam Rolls are high-performance elastomeric insulation materials designed for thermal insulation in HVAC, refrigeration, and industrial piping systems.

They provide excellent resistance to water, steam, UV radiation, harsh weather conditions, and oils.

Thanks to their high flexibility, they are easy to install and adapt to complex surfaces, while also preventing the formation of fungus and mold.

The most important insulation property is thermal conductivity.

Due to the stable air trapped within the closed-cell structure of SHENZHOU nitrile rubber foam and its low thermal conductivity, heat transfer is significantly reduced.

This ensures that surface temperatures remain stable and energy efficiency is improved, with a typical thermal conductivity value of approximately 0.035 W/m·K.

Manufactured with a controlled density (≤95 kg/m³) and high closed-cell rate, SHENZHOU rubber foam roll ensures long-term insulation performance and excellent resistance to water vapor permeability, maintaining efficiency over time even in demanding environments.

SHENZHOU rubber foam rolls also provide reliable fire resistance.

In the event of fire, the material does not support flame spread in either vertical or horizontal directions.

This makes it compliant with fire safety requirements and a dependable insulation solution for buildings and industrial installations.

SHENZHOU elastomeric rubber foam insulation materials are rubber-based, feature a smooth closed-cell structure, and are available in both sheet and tube forms for versatile application needs.


Company Contact:


  • Phone: 18503165626

  • Address: Liugezhuang Development Zone, Dacheng County, Langfang , Hebei, langfang , hebei , China

  • Email: Email


Published date: October 27, 2026

  • Business Description: Thermal insulation and acoustic materials manufacturer, Shenzhou specializes in glass wool, rock wool, rubber foam, ceramic wool and acoustic panels.

    Get factory direct solutions and request a quote today.

    Our Products:

    - Aerogel Insulation Felt Manufacturer

    - Extruded Polystyrene Xps Foam Board

    - Fiberglass Acoustic Ceiling Tiles

    - Decorative Acoustic Wall Panels

    - Aluminum Silicate Fiber Blanket

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