KLINGERSIL® C-8200

More safety for the use with high concentrated acids

KLINGERSIL C-8200 is a premium high-pressure gasket which offers more safety for the use with high concentrated acids.

Basis

Glass fibers, bonded with special acid-resistant elastomers.

Areas of application

This material is resistant to a wide variety of media and especially to acids.

Key features

Special acid-resistant elastomer as binder
Flame retardant binder

Benefits

Resistant to a variety of media especially acids
Improved ozone resistance

Typical technical data for thickness 2.0 mm

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Compressibility ASTM F 36 J		%	9
Recovery ASTM F 36 J		%	55
KLINGER cold/hot compression 25 MPa	thickness decrease at 23 °C thickness decrease at 200 °C	% %	7 15
Specific leakrate λ	VDI 2440	mbar x l/s x m	9.17E-09
Density		g/cm³	1.7
Acid tests
Thickness increase after fluid immersion ASTM F 146	HNO₃, 96%, 18 h / 23 °C H₂SO₄, 96%, 18 h / 23 °C H₂SO₄, 65%, 48 h / 23 °C Öl IRM 903: 5 h / 150 °C Fuel B: 5 h / 23 °C	% % % % %	unsuitable 15 8 5 10
Average surface resistance	ρO	Ω	5.8x10E11
Average specific volume resistance	ρD	Ω cm	4.1x10E12
Average dielectric strength	E_d	kV/mm	17.0
Average power factor	50 Hz	tan δ	0.228
Average dielectric coefficient	50 Hz	εr	9.4

ASME-Code sealing factors

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for gasket thickness 1.0 mm	tightness class 0.1 mg / s x m	MPa	y 20 m 2.1
for gasket thickness 2.0 mm	tightness class 0.1 mg / s x m	MPa	y 20 m 3.0
for gasket thickness 3.0 mm	tightness class 0.1 mg / s x m	MPa	y 20 m 6.2

Dimensions of the standard sheets

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Sizes	2000 x 1500 mm
Thicknesses	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 and 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.