raw material for refrigerator blend polyol
原价: 1 800 USD
Gang Li
联系人姓名
基本信息
| 其他的名字 | blend polyols |
|---|---|
| 出生地 | Guangdong China (Mainland) |
| 类型 | Synthetic Fibers |
| 牌子的名字 | Shanghai |
| 模式的数量 | QBC-402B |
QBC-402B blend polyol polyurethaneIntermittent Blend polyether polyol-type platerigid foam systemApplicationMainly used to produce plates, are widely used in cold storage, display cabinets, etc.Physical propertiesAppearanceLight yellow to brown yellow transparent liquidOH(mgKOH/g)320--400Dynamic viscosity(25°C)mPa.s250--350Density(20°C)g/ml1.10--1.16Storage Temperature°C10--25Storage stabilitymonth6Recommended ratioQBC-402B100MDI100-105Process and reaction characteristicsHanded mixFor high pressure machineMaterial Temperature°C20-2520-25Mold Temperature°C35-4535-45CTs30-5020-30GTs120-20070-150Free Densitykg/m323-2623-26Foam PropertiesDensity ApparentGB/T 6343≥38kg/m3Obturator rateGB/T 10799≥90%Initial thermal conductivityGB/T 3399≤22mW/(m.K)Compressive strengthGB/T 8813≥140kPaDimensional Stability 24 hours -20°CGB/T 8811≤1% 24 hours 100°C≤1.5%FlammabilityGB/T8624B2
交货条款及包装
Packaging Detail: 220KG/drum Delivery Detail: 3 working days after received 30% deposite
端口: Shanghai
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