Vung Tau Materials Joint Stock Company

DESCRIPTION

Sichem S11 is a sheet gasket containing PTFE with silica filler.

Biaxial-Orientated PTFE sheet containing Silica Filler General purpose Grade

Standard Compressibility

Strong acid resistance

Not suitable for Hydrofluoric Acid, Fluorine Gas and Alkali Metals.

SERVICE

Suitable for sealing all chemicals across the whole pH range (0-14) with the exception of molten alkali metals, fluorine gas and hydrogen fluoride.

Maximum temperature: 260°C

Minimum & maximum working temperature: -200°C

Maximum recommended pressure: 8.5Mpa (85bar)

TYPICAL PHYSICAL PROPERTIES

Thickness: 1.5mm

item No.	Thickness range & sheet size	Code No.
FM095	1.0mm x 1500mm x 1500mm	FM095
FM096	1.5mm x 1500mm x 1500mm	FM096
FM097	2.0mm x 1500mm x 1500mm	FM097
FM098	3.0mm x 1500mm x 1500mm	FM098

Density: 2.2g/cm³                         

ASTM Compressibility: 10%

ASTM Recovery: >41%

Dielectric Strength: 17.7Kv/mm

ASTM Gas Permeability: <0.04ml/min

ASTM Liquid Leakage: 0.40ml/h

ASTM Residual Stress 175°C: 31Mpa

Creep Relaxation Value: 24%

CERTIFICATION
Cerisie – Italy                       Ta-Luft – Germany

FDA – Italy                            Material Safety Data Sheet – Italy

OMECO – Italy                     Technical Data Sheet – Italy

TUV _ Italy