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James Walker® Gaskets & Jointings > Commercial grade elastomers



  Commercial grade elastomers
Commercial Neoprene 264C
 
DESCRIPTION
Black coloured polychloroprene (neoprene) rubber with a smooth finish.
 
TYPICAL APPLICATIONS
Widely used for flange gaskets because of its good resistance to many types of oils and greases – mineral-based, silicone-based and animal-based – as well as aliphatic hydrocarbons. It also has good resistance to ozone, sunlight and atmospheric ageing. Operating temperature range is –20°C to +100°C.
 
PHYSICAL PROPERTIES
(Tested to BS903 PtA procedures)
Hardness, IRHD 55 to 70
Density, Mg/m3 1.4 ±0.2
Tensile strength, MPa 5
Elongation at break, % 200
Compression set, % (24h @ 70°C) 30
 
HOW SUPPLIED
Precision cut gaskets to any shape, size or quantity. In sheets: 1.2m x 1m, 1.2m x 1.2m. Rolls: 10m x 1.2m, 5m x 1.2m. Thicknesses: 1.5mm, 2mm, 3mm, 5mm, 6mm, 10mm, 12mm, 16mm, 19mm, 25mm. Note: Thicknesses of 6mm and greater are bulk supplied only in 5m rolls.