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Structure PTFE Filled with Barium Sulphate

HY-P330BS

HY-P330BS is the most chemically resistant of PTFE material variants, and is made with 100% Virgin PTFE with Barium Sulfate as the filler. HY-P330BS is manufactured by a unique process that structures the composition into fibers - This offers excellent chemical resistance, improved performance over conventional PTFE, resistant to cold flow and creep, excellent bolt-load retention, outstanding dimensional stability under thermal stress, and resistance to wear and abrasion. HY-P330BS is suitable for use with aggressive chemicals including sodium and potassium hydroxide, hydrogen and aluminum fluoride, chrome plating solution and vinyl compounds.

DETAILS

Property

Unit

Specification

Color

 

Off White

Temperature

 

350°F /-210°C to +500°F /+260°C

Sealability

ml/h

0.042

Creep Relaxation

%

11

Tensile

Mpa

14

PH

 0-14

Recovery @ 5000 psi

%

40

Pressure

PSI

1200