HIGH QUALITY FFKM

Provide high thermal and chemical resistance, for use in the most demanding chemical sealing applications.

The resistance to chemicals is nearly universal and comparable to that of PTFE.

LAVELAST® perfluorelastomer parts are manufactured to the highest quality standards.

LAV.EL.Gomma Code HARDNESS Shore A COLOURS TEMPERATURE MIN. TEMPERATURE MAX. DESCRIPTION INDUSTRIES
LAVELAST®FFB320 75 BLACK -15°C +320°C High temperature FFKM compound with thermal stability up to +320°C Chemical Processing
LAVELAST®FFB260 75 BLACK -20°C +260°C Standard FFKM compound with universal chemical resistance Chemical Processing
LAVELAST®FFBL35 75 BLACK -35°C +230°C Low temperature FFKM compound down to -35°C ChemicalProcessing
Oil and Gas
LAVELAST®FFBED 90 BLACK -20°C +260°C Explosive Decompression resistant FFKM Compound Oil and Gas
LAVELAST®FFBL46 90 BLACK -46°C +240°C Low temperature Explosive Decompression resistant FFKM compound Oil and Gas
LAVELAST®FFBFDA 75 BLACK -20°C +260°C FDA & USP VI compliance FFKM compound Pharmaceutical
Food andBeverage
LAVELAST®FFWFDA 75 WHITE -20°C +260°C FDA & USP VI compliance FFKM compound Pharmaceutical
Food andBeverage
LAVELAST®FFB288 75 BLACK -15°C +288°C Special FFKM compound with good hot water/steam resistance and excellent amine resistance Chemical Processing
LAVELAST®FFW315 75 WHITE -15°C +315°C High temperature FFKM compound with high purity, very low metal ion content and low extractable fractions ChemicalProcessing
Semiconductor

Trattamento chimico

Applications – sealing pumps, valves, tanks and fluid metering devices – require high performance sealing materials with outstanding chemical resistance to various aggressive media and resistance to high and low temperature extremes.

Oil e Gas

Applications subsea equipment, pipeline connectors, valves, compressors and pumps. Lavelast® offers an excellent chemical resistance, low temperature performance and high pressure environments resistance.
Lavelast® perfluoroelastomer material has been developed to perform under extreme conditions, in temperatures as low as -46°C (-51°F) and Explosive Decompression resistant

Semiconductor

For thermal, plasma and wet chemical application.
FFKM grades offer the lowest particle and trace metal contamination for minimized yield loss and low chemical erosion rates.
Lavelast® perfluoroelastomer, its extremely high purity with very low metal ion content and low extractable fractions.