PPE Compounds

Perlast®

PPE manufactures and supplies the Perlast® range of high performance perfluoroelastomer materials (FFKM). Perfluoroelastomer (FFKM) is the most chemically resistant elastomer available and is effectively a rubber form of PTFE. Perlast® perfluoroelastomer grades provide other properties which prove most valuable in critical sealing applications where purity, high temperatures and retention of sealing force are paramount. The Perlast® range of perfluoroelastomer materials are at the leading edge of polymer technology. They have been developed to offer superior sealing solutions with enhanced performance and improved functionality, which is proven in the field.

 

Perlast Compound Elastomer Hardness (Shore A) Application Color Temp
G100XT FFKM 62

Advanced wet and dry smeiconductor processes, low out gassing, HDPCVD, PECVD, SACVD, lithography, RTP, PVD, ALD

Translucent Clear -20°C to +275°C
G67P FFKM 63

Excellent mechanical properties, wet and dry processes, PVD, CVD, etch, lithography, plasma, stripping, cleaning, no organic fillers

Translucent -15°C to +275°C
G70A FFKM 70

Exceptionally high chemical resistance and excellent steam resistance and mecnahincal properties, Extreme low outgassing properties

Black -15°C to +260°C
G70H FFKM 70

Excellent chemical resistance, steam resistance and mechanical properties. Extremely low outgassing properties.

White -15°C to +310°C
G74P FFKM 74

Excellend mechanical properties, wet and dry processes, PVD, CVD, etch, lightography, plasma, stipping, cleaning, no oragnic fillers.

Translucent Beige -15°C to +275°C
G74S FFKM 72

FDA and USP Class VI compliance. Suited to withstand steam-in-place (SIP) and clean-in-place (CIP) procedures within pipe work and vessels.

White -15°C to +260°C
G75B FFKM 79

Excellenct chemical resistance to a wide range of chemicals, acid and amine resistance, good mechanical properties, low outgassing

Black -15°C to +325°C
G75G FFKM 73

Chemical Process and analytical science industires, good chemical reisitance coupled with easy identificaiton

Green -15°C to +310°C
G75H FFKM 80

High temp, Plasma and Gas deposition applications including ashing, etching, HDPCVD, PECVD, SACVD, lithography, low metal ion content

Off-White -15°C to +320°C
G75M FFKM 75

Resistance to broad range of chemicals, extremely low compression set

Black -15°C to +260°C
G75S FFKM 80

FDA and USP Class VI compliance. Suited to withstand steam-in-place (SIP) and clean-in-place (CIP) procedures within pipe work and vessels.

White -15°C to +310°C
G76W FFKM 75

Excellent plasma resistance, clean high performance material for use in demanding applications within teh semiconductor and flat panel display industries.

Ivory -15°C to +260°C
G80A FFKM 81

Broad range of chemical resistance, acid, amine, chlorine & solvent resistant

Black -15°C to +260°C
G90A FFKM 86

Exceptionally high chemical resistance and excellent steam resistance and mechanical properties. Extremely low outgassing properties. 

Black -10°C to +260°C
K13X FFKM 80

Good plasma resistance, low outgassing, Dry Semiconductor process, Dry Etch, ALD, Solar

Brown -15°C to +280°C
Y75N FFKM 68

Oxygen plasma resistance, Dry plasma etch, Wet etch, dry ashing, oxidation, diffusion, lithography

Brown -20°C to +180°C