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Sigma 540 Graphited Jointing Sheet
JOINTING SHEET PRODUCTS QUICK LINKS
ITEM : Sigma 540
PRODUCT NAME : Sigma 540 Graphited
BRAND : SIGMA PLACE OF ORIGIN : INDIA
CERTIFICATION : API, ISO 9001
APPLICATIONS / USES : Compressed asbestos fibre (crysotyle) processed with SBR (Styrene Butadiene Rubber) manufactured with latest technology consistently Uniform Jointing Sheet intimately mixed with heat resisting rubber compounds under special process to ensure maximum stability against high pressure and temperatures.
Application :
Compressed Asbestos Fibre (crysotyle) processed with SBR (Styrene Butadiene Rubber) manufactured with latest technology consistently Uniform Jointing Sheet intimately mixed with heat resisting rubber compounds under special process to ensure maximum stability against high pressure and temperatures.
Service Limits, Application Parameter :
Appearance: Grey or Graphited
Dimensions Available: In thickness 0.4 mm, 0.8 mm, 1 mm, 1.5 mm, 3.2 mm, 4.8 mm. In standard width 1500 mm & long as required.
|
Max. Operating Temperature |
|
360 |
°C |
Max. Operating Pressure |
|
150 |
Kg/cm² |
Density |
ASTM F 1315 |
1.95 |
g/cm³ |
Compressibility |
ASTM F 36A |
7 |
% |
Recovery |
ASTM F 36A |
50 |
% |
Tensile Strength |
ASTM F 152 |
27.5 |
N/mm² |
Stress Relaxation (50 N/mm²,16h,300°C) |
DIN 52913 |
28 |
N/mm² |
Loss on ignition |
ASTM F 495 |
24 |
% |
Thickness increase |
ASTM F 146 |
|
|
Weight Increase |
ASTM F 146 |
|
|
Water (48h, 23 °C) |
|
5 |
% |
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