KLINGER ACIDIT
Composition
High quality acid resistant material with a special binder
Area of Applications
High quality acid resistant material with a special binder
Sheet Size
Thickness (mm): 0.5, 0.8, 1, 1.5, 2.0, 3.0 4.0, 5.0
Sheet Size (mm): 1500 x 2000 – Special Sizes available on request
Technical Data
| Max Permissible Gasket Loading at 23°C | 0.5mm 1.5mm 3mm |
120N/mm2 80N/mm2 50N/mm2 |
| Compressibility F364 Recovery ASTM/F36A |
% % |
8 50 |
| Stress Relaxation DIN 52913,50N/mm2 16H/300°C BS 182/815, 40N/mm2 16H/300°C | N/mm2 N/mm2 |
30 – |
| Hot compression Test 50 N/mm2 (Klinger Apparatus) Decrease in Thickness | 23°C/% 300°C/% |
8 3 |
| Gas Leakage DIN 3535/4 | ml/min | – |
| Tensile Strength DIN 52910,Cross grain ASTM F 152 Cross grain | N/mm2 N/mm2 |
15 30 |
| Change in Tensile Strength ASTM F146 after immersion in ASTM Oil No.3 5H/150°C | % | – |
| Weight Increase ASTM F146 after immersion ASTM Fuel B,5H,23°C | % | – |
| Increase in Thickness ASTM F146 after immersion in ASTM Oil No.3 5H /150°C ASTM Fuel B.5H/23°C |
% % |
– – |
| Ignition Loss DIN 52911 | % | 23 |
| Specific Gravity (Density) approximately | gm/cm3 | 1.9 |
| Thickness Increase in Acid immersion HNO3 50% 1hr/65°C HNO3 95% 18hr/23°C H2SO4 96% 15hr/23°C H2SO4 65% 48hr/23°C |
– % % % % |
– 15 Not Suitable 5 5 |
Technical Data Sheet
