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Polymax COSMA - Low Hardness CR Rubber Sheet

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Quick Overview

A soft chloroprene based rubber sheet
Article No. Roll Length (m) Width (mm) Thickness (mm)
Polymax COSMA 1.4m x 20m x 0.5mm, Black Chloroprene 1055030 2014000.5
Polymax COSMA 1.4m x 20m x 1.5mm, Black Chloroprene 1055032 2014001.5
Polymax COSMA 1.4m x 10m x 2mm, Black Chloroprene 1055033 2014002
Polymax COSMA 1.4m x 10m x 3mm, Black Chloroprene 1001173 1014003
Polymax COSMA 1.4m x 10m x 6mm, Black Chloroprene 1055034 1014006


Properties similar to Polymax PRIMA general purpose CR rubber sheet, especially designed for applications where soft rubber is essential. COSMA also has a high specific gravity and is suitable for reducing airborne sounds for wooden floors and lightweight plasterboard partitions.

Application Guide Temp Guide

Additional Information

Colour Black
Material Chloroprene (Neoprene®)
Hardness (Shore A) 40
Maximum Temperature (°C) 100
Minimum Temperature (°C) -20
Density (g/cm³) 1.19
Tensile Strength (MPa) 4
Elongation at break (%) 450
*Dimensions can vary, they are typical only.

Further Information (File Downloads)