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Categories | Mass Transit Polyurethane Foam |
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Brand Name: | Xingang |
Place of Origin: | Changzhou , Jiangsu, China |
Price: | Negotiable with Email |
Payment Terms: | L/C, L/C, D/A, D/P, T/T, Western Union |
Supply Ability: | 100 pieces per day |
Delivery Time: | Within two weeks |
Packaging Details: | Ordinary paper carton Or As customers’ requests |
MOQ: | 100-200 pcs |
High density rigid PUR foam
Parameters
Introduction
Items | Unit | No fibreglass fabrics value | Two layers fibreglass fabrics value |
Density | g/cmз | 0.3~0.6 | 0.47~0.6 |
Water absorption | g/cmз | 0.001~0.01 | |
Pulling strength | Mpa | 6.86~13.7 | 588.4~784.8 |
Bending strength | Mpa | 7.84~32.3 | 441.3~486.5 |
Compression strength | Mpa | 392.3~588.4 | |
Impact resistance | KJ/㎡ | 9.8~19.6 | ≥30 |
Linear expansion | % | 0.2~0.4 | |
Distortion temperature | ℃ | 87 | |
Volume resistivity | Ω.㎝ | 1013~1014 | |
Surface resistivity | Ω | 2×1013 |
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