Rubber sheets and mats - C.R. based rubber sheets -ECONOMIC NEOPRENE |
TECHNICAL TAB |
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Application |
Rubber with 30% neoprene content. Fair resistance to ozone and atmospheric agents and to ageing. Fair resistance to mineral and vegetable oils. Fair resistance to seawater. Good resistance to solvents and low-concentration acids. Suitable when different but concomitant requirements are involved |
Temperature |
-20° +100° |
Color |
black |
Specific Weight |
1.4 gr/cm³ |
Hardness |
70 Shore A |
Tensile strenght |
50 Kg/cm² |
Elongation |
250% |
Compression
(22hrs at 70° C) |
40% |
Tear resistence |
15 kg/cm |
Abrasion resistance
(<60 0.5 kg >60 1 kg) |
300 mm³ |
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THERMICAL AGEING (72 hrs at 70° C) |
Hardness |
4 Shore A |
Tensile strenght |
- 6% |
Elongation |
- 18% |
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CHEMICAL RESISTANCE |
Ozone |
Normale |
Diluited acids and bases |
Normal |
Concentrated acids and bases |
Bad |
Hydrocarbons |
Bad |
Solvents |
Bad |
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TECHNICAL FEATURES |
Roll Package [mt] |
Thickness [mm] |
1,2X10 |
1 |
1,2X10 |
1,5 |
1,2X10 |
2/2,5 |
1,2X10 |
da 3 a 10 |
1,2X5 |
da 12 a 20 |
1X1 |
da 25 a 50 |
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