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Non Asbestos Gasket is a sealing material produced by adding some specific adhesives and a little packing into it, which is then rolled and sulfured. The advantages of Non-asbestos include its better strength, elasticity and strong anti-penetrate performance.
It serves as a replacement of asbestos gasket, and is often a better choice, in case of high temperature and pressure conditions. The product is produced using only environment-friendly material.
| Materials | Style | Pressure Mpa | Tempt. C |
| rubber | NBR, SBR, CR, EPDM, VITON | 2 | 120 |
| cork | 4700 | 2 | 150 |
| asbestos-rubber CAF | 1310, 1311, 1312, 1313, 1313A | 2 | 450 |
| oil-resisting Asb | 1330O, 1331O, ...1333O | 2 | 300 |
| acid-resisting Asb | 1340A, 1341A, 1342A | 2 | 250 |
| mica | 4300, 4300I, 4320, 4322 | 2.0-5.0 | 650 |
| non-asbestos/NCAF | 101.010, 111.012 | 2.0-5.0 | 300 |
| oil-resisting NCAF | 1020O, 1021O, 1022O | 2.0-5.0 | 300 |
| PTFE | 1200, 1200F, EX1200 | 2.0-5.0 | 250 |
| Graphite | 1100, 1100P, 1100B, 1100W | 5.0-11.0 | 500 |
Non-Asbestos Gasket
