PCTFE SHEET

Product Description

PCTFE is widely used for seals in the condition of low temperature with high pressure (gas, liquid nitrogen, liquid oxygen etc.) semiconductor, cryogenics, chemicals, pharmaceutical, aerospace and high pressure relevant sealing area.

TYPICAL PHYSICAL PROPERTIES

Apparent Density 2.12 2.15 g/cm³

TENSILE STRENGTH 34 46 MPa

ELONGATION 90 200 %

Service Temperature- 200 C ~ +120C

Features

Excellent chemical resistance

Resistant to cold flow

Good mechanical strength

Very low gas permeation

Good dimensional stability

Near zero moisture absorption

High limiting oxygen index (LOI)

Radiation resistance

High transparency

Liquid oxygen compatible

Application

Cryogenic valves & pipeline seals

Semiconductor application

Special gas sealing materials

Chemical analysis instruments

Chemical fluids & cryogenic equipment

Aerospace components

Medical & Pharmaceutical

Nuclear applications