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[China]
Trade Verify
Address: No.166, Zhengyang Middle Road, Chengyang District, Qingdao City, Shandong Province, China. 266000
Contact name:Louis.liu
Qingdao Exceed Fine Chemicals Co.,Ltd |
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Verified Suppliers
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Polyurethane Foam for Air Filter
1. Description
It is used for manufacturing air filter, which is widely applied in cars, ships, construction machinery, generator set and other internal combustion engine.
2. Specification
| Item | Isocyanate | Polyether Polyol |
| Ratio(polyol/iso) | 100 | 30-40 |
| Material Temperature(℃) | 25-35 | 25-35 |
| Overall density(kg/m3) | 300-400 | |
| Hardness(Shore A) | 2-35 | |
