Shijiazhuang Keyi Chemical Technology Co.,ltd.
Addres:Shijiazhuang city, the capital of Hebei province
Tel:15931391988
E-mail:sales@kychem.net
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| Polyester polyol |
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發(fā)布時(shí)間：2019-10-29 05:24:53 點(diǎn)擊次數(shù)：640
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8230 is one kind flame retardant polyester polyol,used to rigid blend polyols .
Product parameters：
OH Value（mgKOH/g）：250-270
Viscosity（mPa•s，25℃）：7500-8500
Acid Value（mgKOH/g）：≤0.2
Water（%）：≤0.15
Prouuct features:Good flame retardant;good compatibility;excellent foam stable.
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Rigid polyether polyol：4110
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