Sheet & Cut Gasket products
Our Elastomers can be
die or waterjet cut to
Elastomers insulate and do not deform once compressed, SMITH Gaskets' elastomers are available in 1.5mm, 3mm, 5mm
and 10mm thickness and can be made thicker on request. A standard roll
is 1.2m x 10m with larger available on request. The hardness is 65 shore
A + -5 average. Cotton fabric inserts are available on request.
Neoprene (CR )
Applications: Good oil and petroleum resistance.
940oC / 17 bar.
Nitrile (NBR; Buna-n)
Application: Good resistance to oil, solvents and fuels.
94oC / 17 bar.
Ethylene propylene Diene Monomer (EPDM)
Application: Good resistance to ozone, sunlight, acids, alkalis and ketones.
Not suitable for fuels and oils. 120oC / 17 bar.
Fluoroelastomer (FKM) Viton®
Application: Excellent resistance to heat and oil combinations and a wide range
of concentrated acids and chemicals.
C / 17 bar.
Styrene butadiene (SBR; Buna-S)
Application: Good abrasion and impact resistance - general purpose sheet.
Not suitable for oils, fuels and solvents.
C / 10 bar.
Elastomer descriptions as per ASTM D 1418 ISO/DIN 162 designations.
Viton® is a registered trademark of DuPont Performance Elastomers.