Gaskets and Sheet Jointings

337C - Commercial SBR/NBR Insertion

Black coloured blend of styrene butadiene (SBR) and nitrile rubber (NBR), with a smooth finish as standard. Contains one or two layers of cotton or polyester scrim insertion to give additional resistance to spread under compression.

Typical applications
Gasket service with all types of oils - mineral, silicone, vegetable, animal and synthetic - as well as many  hydrocarbon fuels and water/glycol-based hydraulic fluids. Temperature range: -20°C to +70°C. 

Physical properties
(Unless otherwise stated, values are typical)
Hardness, IRHD:  70
Density, Mg/m³ : 1.45

How supplied

Precision cut gaskets to any shape, size or quantity. Also in rolls or sheets, width: 1.4m. Thicknesses: 1.5mm, 3mm, 5mm, 6mm. Other dimensions can be supplied.