Insertion black rubber sheet is suitable for use in air hot water and hydraulic services. This SBR rubber material with its smooth surface finish and a wide range of product heights offers versatility for various applications. Its temperature resistance tensile strength and elongation make it suitable for use in diverse environments and conditions. White rubber sheet is also available. Suitable for use in air hot water and hydraulic services A popular gasket material for applications with high compression loads Test Temperature: 25°C Relative Humidity: 35% Correlation criterion: GB/T528-1998 GB/T3512-1989 GB/T531-1992 Min temp-30°C max temp +70°C Black Styrene-butadiene rubber (SBR) material