O-Ring Materials-ACM
CNL seals is the specialized O ring manufacturer and rubber o-ring products supplier. O-ring is the most common and economic seals. O ring material：VITON/FPM/FKM/FFKM/NBR/HNBR... Custom molded products and die-cuts. O ring is suitable to use in static and dynamic applications. CNL O-ring is the best choice and high quality o-rings for static and dynamic applications.
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| Rubber type (ASTM Abbreviation ) |
Polyacrylate Rubber ACM |
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| Chemical structure | Acryl acrylate copolymer | ||
| Main feature | High temperature oil resistance, weather resistance, oxygen resistance, heat resistant water, low temperature. | ||
| Pure rubber properties | proportion Muni viscosity ML1+ (100℃) |
1.09 ∼ 1.10 45 ∼ 60 |
|
| Physical properties of synthetic rubber | Possible JIS hardness range General temperature range(℃) Special temperature range(℃) Tensile strength (kg/cm2) Elongation (%) Anti-elastic Cracking Wear resistance Bending resistance |
50 ∼ 70 -20 ∼ 130 -35 ∼ 150 70 ∼ 120 600 ∼ 100 △ △ ○ ○ |
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| Various properties of synthetic rubber | lubricating oil | Engine oil Gear Oil Motor oil Shaft lubricant Refrigeration oil Butter Lithium oil Oyster sauce |
● ● ● ○ ○ ○ ● ● |
| Working oil | Pot shaft oil Oil + Water emulsion system Water + Glycol Phosphate ester Si Brake Fluid Gear oil |
● X X X ● X ● |
|
| Fuel oil | Light oil、kerosene Heavy oil Gasoline |
X X X |
|
| Water | Water、Warm water Water vapor、Hot water Antifreeze water Water cutting oil |
X X X X |
|
| Drug |
Hydrochloric acid 20% |
△ △ X X X X X △ X X X X X |
|
| Gas | LPG Urban gas Ozone Freon 12 Freon 22 |
△ ○ ● X △ |
|
| Other |
Food Sanitation Law |
● ● |
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| The main purpose | For transmissions and power systems such as automotive gearboxes and crankshafts. | ||