产品展示
产品展示
1
产品描述
参数
详细参数
天然环保型多元醇(Polyol) |
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Application | |||||||||||||||||||||||||||||
The natural environmental polyol is a kind of low molecular weight natural polyol, can be used for producing polyurethane foam materal widely and changing the density of polyurethane. It is the best for polyurethane foam material which is friendly for environment. | |||||||||||||||||||||||||||||
Chemical properties | |||||||||||||||||||||||||||||
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SD-250,SD-430,SD-630 are used in hard polyurethane foam plastic. |
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Store | |||||||||||||||||||||||||||||
Readily absorbing humidity, as long as the package is open, the product should be used up. Or else the package must be sealed and kept from moisture. If exposed to moisture, polyol reaction activity and polymers physical properties will be effected adversely. The product must be stored in dry areas and kept from heat resources. The suggested temperature is 20-40℃ when it is stored. When cold it is possible that the product may be congealed. If so, it can be heated properly and melt, then put it to use. Even the above condition happen, the quality won’t be influenced. | |||||||||||||||||||||||||||||
precautions |
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1. The natural environmental polyol is low toxicity. |
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hurts |
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If skin and eye contact,wash off immediately with plenty of water. If eye contact persists, call a physician. |
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