KLINGER® POLYSTRAT BT38-22

KLINGER® POLYSTRAT BT38-22

Polystrat BT38-22 is Noise absorbing shim for disc brakes.

Hard Steel shim with temperature- and pressure resistant rubber coating. One-sided adhesive coating and perfect damping performance.

Basis

NBR/Carbon Steel/NBR

Color

Black colour. Other per request.

Roll

Roll length up-to 500 m


Width

Up-to 500 mm


Composite and tolerances

Release paper, siliconized 0.100 ± 0.020 mm

PS-adhesive, acrylic 0.080 ± 0.010 mm

Rubber, NBR 0.100 ± 0.010 mm

Cold rolled carbon steel 0.380 ± 0.020 mm

Rubber, NBR 0.100 ± 0.010 mm

PS-adhesive, acrylic 0.080 ± 0.010 mm

Release paper, siliconized 0.100 ± 0.020 mm

Total without release paper 0.740 ± 0.060 mm

 

Areas of application

 Engines / Compressors / Brake systems / Automotive

KLINGERSIL® C-4300 ist eine universelle Hochdruckdichtung.

Please find more info in the chart below.

Typical technical data and Properties for KLINGER® Polystrat

Max. creep relaxation

ASTM F38

%

12

Adhesive bonding strength

SAFT

To steel plate
°C

N/mm
100 - 150

≥ 3

Bonding conditions

Shim connection
Temperature of back plate
Pressure
Pressure time
 
°C
MPa
s
 
≥ 20
2-3
5

Rubber hardness

Shore A ISO 7619-1   70 - 75

Corrosion

EKB 1102 Grade 0
       

Storage life (Higher storage temperature and or longer storage time may cause a quality decrease of the product)

DIN 7716 Months 24

This information are based upon test results, but does not constitute a guarantee or warranty. The buyer must determine the suitability of the product for its purposes independently. In presenting possible uses for this product, no attempt has been made to investigate possible patent infringements. Therefore, the data may not, be used to support any warranty claims. This edition cancels all previous issues. Subject to change without notice.

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