VALQUA NO. Name/Description Application Size
7010 VALFLON Sheet Gasket

PTFE sheet, processed into a specified flat shape

Used for pipe flange, various equipment, etc. for strong corrosive acid, halogen, solvent, oil, gas, food, medicine, etc. for which fluid contamination should be avoided.

Temperature limit :
-50 to +100(depending on design.)

Thickness :
1.0, 1.5, 2.0, 3.0mm

Max.OD:1270mm
7020 VALQUALON Sheet

PTFE, mixed with inorganic filler, then processed into sheet.

Used as gasket for pipe flange, equipment, etc. which require chemical resistance or heat resistance, or which handle extremely low temperature, such as LNG, liquid nitrogen, liquid oxygen, ethylene. Not suitable for concentrated alkali.

Temperature limit :
-200 to +200.

Thickness :
1.0, 1.5, 2.0, 3.0mm
Max.OD:1270mm
7026 Black VALQUALON Sheet

PTFE, mixed with carbon filler, then processed into sheet.

Optimum especially for fluoric acid, hydrochloric acid, and concentrated alkali. Not suitable for oxidizing acid, such as fuming sulfuric acid and fuming nitric acid.

Temperature limit :
-200 to +200

Thickness :
1.0, 1.5, 2.0, 3.0mm
Max.OD:1270mm
7GP61 VALFLON Soft Sheet

PTFE, modified to soft and tough sheet.

Used as gasket for piping and equipment, handling food and high-purity chemicals

Temperature limit :
-240 to +260

Thickness :
0.5, 1.0, 1.5, 2.0, 3.0mm
Max.OD:1500mm
7GP66 VALFLON Soft Sheet Gasket

7GP61, processed into a specified flat shape

Used as gasket for piping and equipment, handling food and high-purity chemicals

Temperature limit :
-240 to +260

Thickness :
0.5, 1.0, 1.5, 2.0, 3.0mm
Max.OD:1450mm