KLINGERSIL products

Products

Need help with a product?

Get in touch

Call 1300 798 279 (from Australia)

+61 8 9251 1688 (outside Australia)

OR send us your enquiry

KLINGERSIL® C-4509

Special high-pressure gasket for highest thermal and mechanical stresses.

KLINGERSIL® C-4509 is a special high-pressure gasket for highest thermal and mechanical stresses. Due to the expanded metal reinforcement it offers a high stress capability and is suitable for high bolt loads. The basic material KLINGERSIL® C-4500 is a Fire Safe grade.

Basis

Carbon fibres and special high temperature resistant additives, bonded with NBR.

Areas of application

Made from high-tech materials it offers excellent service in many sectors of the chemical industry. Main fields of application: alkaline media and steam.

KLINGERSIL C-4509 gasket

Key features

  • Utilization of carbon fibres
  • Expanded metal reinforcement
  • Improved stress relaxation

Benefits

  • Suitable for high-pressure applications
  • Higher resistance against blow-outs
  • More safety at high internal pressures

CERTIFICATES & APPROVALS

  • German Lloyd

Typical technical data for thickness 2.0 mm

Compressibility ASTM F 36 J

%

12

Recovery ASTM F 36 J

%

65

Stress relaxation DIN 52913

50 MPa,16 h / 300 °C

MPa

39

Stress relaxation BS 7531

40 MPa,16 h / 300 °C

MPa

38

KLINGER cold/hot compression
50 MPa

thickness decrease at 23 °C
thickness decrease at 300 °C

%
%

9
7

Thickness increase after fluid
immersion ASTM F 146

oil IRM 903: 5 h / 150 °C
fuel B: 5 h / 23 °C

%
%

3
5

Density

g/cm³

2.0

ASME-Code sealing factors

for gasket thickness 1.0 mm

tightness class 0.1 mg / s x m

MPa

y 30
m 3.1

for gasket thickness 2.0 mm

tightness class 0.1 mg / s x m

MPa

y 30
m 4.4

for gasket thickness 3.0 mm

tightness class 0.1 mg / s x m

MPa

y 30
m 6.0

Dimensions of the standard sheets

Sizes KLINGERSIL® C-4509

1000 x 1500 mm, 2000 x 1500 mm

Sizes KLINGERSIL® C-4509 L

1000 x 1230 mm, 2000 x 1230 mm

Thicknesses

1.0 mm, 1.5 mm

Tolerances

Thickness acc. to DIN 28091-1
Length ±50 mm, Width ±50 mm

Other sizes, thicknesses and tolerances on request.

Function & Durability

The performance and service life of KLINGER gaskets depend to a large extent on proper storage and fitting – factors beyond the manufacture’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.

KLINGERSIL C-4509 gasket material

Downloads

Below you can find more product-related Information.

Need help with a product?

Get in touch

Call 1300 798 279 (from Australia)

+61 8 9251 1688 (outside Australia)

OR send us your enquiry

Industries we work with

View Related Products

KLINGERSIL® C-4408

KLINGERSIL® C-4408

KLINGERSIL® TOP-GRAPH 2000

KLINGERSIL® TOP-GRAPH 2000

KLINGERSIL® C-4430

KLINGERSIL® C-4430

KLINGERSIL® C-4430PLUS

KLINGERSIL® C-4430PLUS