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James Walker® Gaskets & Jointings > PTFE gaskets



  PTFE gaskets
Gore-Tex® Series 600 Gasket Tape
 
DESCRIPTION
WLGore & Associates’ 100% virgin ePTFE in tape form with an adhesive backing. Material in this range is physically wider than Gore-Tex® 300 Gasket Tape and has the same multidirectionally orientated fibrous structure.

TYPICAL APPLICATIONS
Seals for glass-lined flanges on equipment such as mixer vessels, columns, storage tanks and receiver tanks – especially where flanges have irregular surfaces.
 
SPECIFICATIONS
Physiologically harmless in prolonged installation at temperatures up to +260°C according to VDI/VDE guidelines 2480. Complies to FDA 21 CFR 177.1550 (PTFE) for contact with food.
 
PRIME FEATURES
• Easy to install, economical in use.
• Highly conformable material that compresses to form a tight seal.
• Overlays can compensate for imperfections in flange surfaces.
• Dimensionally stable – resists creep and cold flow.
 
SERVICE CAPABILITY
Maximum operating temperature +220°C
Minimum operating temperature –240°C
Pressure range Full vacuum to 6bar (consult ourtechnical services team if higher pressure duty is anticipated)
 
HOW SUPPLIED
Tape form, with self-adhesive backing. Widths: 40mm, 55mm, 65mm; in thicknesses: 3mm, 6mm and 9mm. Supplied on spools containing 2.5m or 5m of 3mm thick product; or 5m, 10m, or 20m of 6mm or 9mm thickness.