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| Highest Working Temperature: | 120c |
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· Rubber Foam Technical Performance
| Technical Data | |||||
| Item | Unit | Specification | Standard | ||
| Density range | Kg/m3 | 40-85 | GB/T 6343 ASTM D1667 |
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| Flammability | Oxygen index | % | ≥32 | GB/T 2406 | |
| SDR | - | ≤75 | GB/T 8627 | ||
| Fire Rating | - | Class 0 & Class 1 | BS 476 Part 6 & Part 7 | ||
| Conductivity factor -Average temperature |
-20ºC | W/(M·K) | ≤0.030 | GB/T 10294 ASTM C518 |
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| 0ºC | ≤0.032 | ||||
| 40ºC | ≤0.036 | ||||
| Water vapor Permeability | Coefficient | g/(m·s·pa) | ≤2.8 X 10-11 | GB/T 17146 | |
| Factor | - | ≥10000 | |||
| Water adsorption ratio in vacuum | % | ≤4 | GB/T 17794 | ||
| Dimension stability (105ºC±3ºC, 7d) | % | ≤5 | GB/T 8811 ASTM C534 |
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| Crack resistance | N/cm | ≥3.0 | GB/T 10808 | ||
| Comperssion resilience ratio (Comperssion ratio 50%, Comperssion time 72h) |
% | ≥70 | GB/T 10808 | ||
| Anti-ozone (Ozone pressure 202mpa 200h) |
- | Not cracking | GB/T 7762 | ||
| Aging resistance (150h) | - | Slightly crumpling, no cracks, no pin holes, not eforming | GB/T 16259 | ||
| Flexibility | - | Excellent | ASTM D1056 | ||
| Temperature | ºC | -50 - 120 | GB/T 17794 | ||
| Products type | Pipe & sheet | ||||
| Color | Black, gray and other colors | ||||
| Regular size | Pipe: inner diameter 6-108mm Sheet: thickness 10-30mm |
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| Packing | PE plastic bags / exported standard carton Diversified packaging to meet your needs |
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Applications of Rubber Foam Pipe
Rubber foam insulation materials are widely in multiple scenes for thermal insulation and noise reduction, which are used in various pipes and equipment, such as central air conditioning, air conditioning units, construction, chemical, medicine, electrical appliances, aerospace, auto industry, thermal power etc.
Our Main Rubber Foam Products
1.We are direct manufacturers! HUAYUE Corperation has advanced production equipment and unique production technology, which can ensure the insulation materials we produced are of good quality and favorable price.The complete supply chain enables us to have superior supply capacity and fast delivery time.
2.We carefully select the raw materials of the products, from the front of the production to do quality control, after production will also go through strict quality inspection, so our products are of very high quality, and the high-end quality packaging.
3.Our company adheres to the concept of honest cooperation, is China's high-end thermal insulation material quality manufacturers and suppliers, exports to Southeast Asia and other countries, has good reputation and high reputation.We are trustworthy!!!!
HUAYUE® Glass Wool insulation materials has obtained many certifications:
HUAYUE maintains a stringent system of QC, in all its operation by its professional QC staff. We have 6 quality control engineers and test chemists.
All products will have been strictly quality checked in house before packing. All products will be well packed before shipping. We accept OEM and ODM.
Q: Are you manufacturer or trade company?
A: We are professional manufacturer of thermal insulation material, more than 22 Years.
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