| Material: | NBR |
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| Application: | Valve |
| Type: | Valve Sealing |
| Samples: |
Samples of A4 size for each model
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier We manufacture asbestos-free sheets and gaskets, but our business has been slow, and we need more orders to sustain our factory. This year, we are planning to handle our own marketing efforts.
We're excited to present our NON-ASBESTOS SHEETS & GASKETS, designed with a focus on safety, high performance, and compliance. Completely free of asbestos, these products provide excellent sealing capabilities, long-lasting durability, and versatile applications.
Introducing our high-quality, oil-resistant rubber sheet, which is completely asbestos-free. This series utilizes non-metal materials as fillers, with natural rubber and nitrile butadiene serving as binding agents, and incorporates both organic and inorganic fibers for reinforcement. The sealing sheet is produced through a rolling process. This rubber sheet is exceptionally resilient, offering outstanding resistance to heat, weathering, ozone, and a wide range of chemicals. It is impervious to UV light, non-toxic, chemically inert, and maintains its flexibility and properties within a temperature range of -40 to 150°C.
| No. | Test Items | Unit | Results |
| 1 | Density,ASTMF-1315 |
G/cm3 |
1.8+0.1 |
| 2 | Strength,ASTMF-152 |
Mpa |
≥5.0 |
| 3 | Compression.ASTMF-36 |
% |
7-17 |
| 4 | Resilient rate,ASTMF-36 |
% |
≥30 |
| 5 | Sealing,ASTMF-37 |
M//min |
≤1.0 |
| 6 | Bend on a round bar with adiameter 12 times the nominalthickness of the sample. |
No crack |
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| 7 | Impregnated IRM903 oilperformance (149+2°C, 5h) |
Thickening rate % |
0-15 |
| Weight gain rate % |
≤20 |
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| 8 | Performance afterimmersion of ASTM Fuel Oil B (21°C-30°C, 5h) |
Thickening rate % |
0-15 |
| Weight gain rate % |
≤20 |
Note 1: The gasket material with thickness greater than 3.0mm shall not be tested for transverse tensile strengthNote
2: screen reinforced gasket material, do not do transverse tensile strength and nitrogen leakage rate test
Our rubber sheeting is ideal for a wide variety of applications, such as gaskets, seals, washers, chute linings, skirts, sandblasting screens, bridge bearings, snow plow blades, wear strips, door seals, and hatch seals.
We offer an extensive selection of rubber sheeting materials, ranging from general-purpose to specialized grades.
Suppliers with verified business licenses
Audited Supplier 
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