Gaskets and Sheet Jointings

259C - Commercial White Food-Quality SBR/NR

A white coloured blend of styrene butadiene (SBR) and natural rubber (NR), with a smooth finish as standard. 

Typical applications
Gaskets for food and beverage processing plant where the operating temperature is between -20°C and +70°C. The material can also be used with dilute acids and alkalis, lower alcohols, and silicone greases and oils.

Conforms to FDA 21 CFR 177.2600.

Physical properties
(Unless otherwise stated, values are typical)
Hardness, IRHD: 60
Tensile strength, MPa minimum:  6
Elongation at break, % minimum:  400
Compression set, % max (24h @ 70°C): 45

How supplied
Precision cut gaskets to any shape, size or quantity. Also in sheets or rolls, width: 1.4m. Thicknesses 1.5mm, 2mm, 3mm, 5mm, 6mm. Other dimensions can be supplied.