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PTFE gasket sheet 7530 series
for the petrochemical industryfor the pharmaceutical industrycompression

PTFE gasket sheet
PTFE gasket sheet
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Characteristics

Material
PTFE
Product applications
for the petrochemical industry, for the pharmaceutical industry, compression, for the food industry, exhaust, flexible, for purified water
Other characteristics
high-temperature, high-pressure, for the food industry
Temperature limit

Max.: 260 °C (500 °F)

Min.: -268 °C (-450 °F)

Pressure limit

5,000 psi

Description

Virgin PTFE is white flexible material that exhibits tremendous tensile strength, very low coefficient of friction, excellent high and low temperature capability, and is resistant to virtually all acids and caustics. It is flexible and extremely soft, and therefore conforms to irregular flanges effectively. PTFE also exhibits extemely high physical & electrical insulation characteristics, and has increased resistance to creep (compression) under load. Compared to Virgin PTFE, Reprocessed PTFE is less expensive, has lower tensile of 2000 PSI, and has reduced resistance to cold flow. On the other hand, Glass Filled Virgin PTFE has 50% greater resistance to cold flow. Virgin PTFE is compared to Mechanical Grade PTFE.
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.