KLINGERSIL® C-4408

Universal high-pressure gasket for industrial applications.

KLINGERSIL C-4408 is suitable for high stress due to wire reinforcement. It is a universal high-pressure gasket for the use in a wide range of industrial applications.

Basis

Aramid fibers bonded with NBR.

Areas of application

Resistant to oils, water, steam, gases, fuels, alcohols, hydrocarbons, lubricants and refrigerants.

Kea Features

Wire reinforcement
Improved stress relaxation

Benefits

Suitable for higher pressures
Higher resistance against blow-outs
More safety at high internal pressures

Typical technical data for thickness 2.0 mm

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Compressibility ASTM F 36 J		%	8
Recovery ASTM F 36 J		%	50
Stress relaxation DIN 52913	50 MPa, 16 h / 300 °C	MPa	28
Stress relaxation BS 7531	40 MPa, 16 h / 300 °C	MPa	28
KLINGER cold/hot compression 50 MPa	thickness decrease at 23 °C thickness decrease at 300 °C	% %	10 18
Thickness increase after fluid immersion ASTM F 146	Oil IRM 903: 5 h / 150 °C Fuel B: 5 h / 23 °C	% %	5 5
Densitiy		g/cm³	1.9
Classification acc. to BS 7531:2006	Grade Y

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Dimensions of the standard sheets

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Sizes	1000 x 1500 mm, 2000 x 1500 mm
Thicknesses	0.5 mm, 1.0 mm, 1.5 mm, 2.0 mm, 3.0 mm
Tolerances	Thickness acc. to DIN 28091-1 Length ±50 mm, Width ±50 mm

Other thicknesses, sizes and tolerances on request.

Function und durability

The performance and service life of KLINGER gaskets depend to a large extent on proper storage and fitting – factors beyond the manufactor’s control. We can, however, vouch for the excellent quality of our products. With this in mind, please also take note of our installation Manual.