Non Asbestos Fiber Sheets
Revision: 01/140208
Construction
TEADIT style NA-1005 is a compressed non-asbestos jointing-sheet material produced from Aramid fibres, bonded with Nitrile Rubber (NBR). It is being manufactured by means of a hot calender process under rigorous quality control standards which are registered under ISO 9001 certification.
Application / Service
Style NA-1005 is indicated for air, brine, water, low pressure steam, organic and weak inorganic acids, diluted and concentrated alkalis, petroleum derivatives, synthetic and vegetable oils, aliphatic and chlorinated solvents, refrigerants, gases and chemical products in general.
Typical physical properties NA-1005
| ASME test | Properties | Values | | F 36 | Compressibility | 7-17 % | | F 36 | Recovery | 45 % | | F 146 | Weight increase: |
| 5h/ASTM oil/Nr.3 @ + 150oC
| 15 % | 5h/ASTM Fuel B @ +21-29oC
| 15 % | | F 146 | Thickness increase: |
| 5h/ASTM oil/Nr. 3 @ +150oC
| 12% | 5h/ASTM Fuel B @ +21-29oC
| 10 % | | F 152 | Tensile strength, transvers | 11,5 N/mm2 | | DIN 52913 | Residual Stress | 28 N/mm2 | F 38
| Creep relaxation | 25% | | F 37 A | Sealability at 1000 psi
| 0,25 ml/h | | Density |
| App.1,75 g/cm3 | Product standard - Thickness: 0.5 / 1.0 / 1.5 / 2.0 / 2.5 and 3.0 mm
- Sheet size: 1.500 x 1.600 mm, 1.500 x 3.200 mm
Technical data - Peak temperature: + 400oC
- Constant temperature: + 240oC
- Peak pressure: Up to 110 bar
- Constant working pressure: 50 bar
- Colour: Blue
Approvals: Germanischer Lloyd Approval
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