pu foam system for Intermittent panel rigid foam
原价: 1 000 USD
Gang Li
联系人姓名
基本信息
| 化学文摘社编号. | OH (300--400) |
|---|---|
| 其他的名字 | rigid foam |
| 出生地 | Shanghai China (Mainland) |
| 类型 | Synthetic Fibers |
| 牌子的名字 | Dongda |
| 模式的数量 | QBC-402A |
rigid foam system for ntermittentQBC-402A QBC-402AIntermittent Blend polyether polyol-type plateApplicationMainly used to produce plates, are widely used in cold storage, display cabinets, etc.Physical propertiesAppearanceLight yellow to brown yellow transparent liquidOH(mgKOH/g)300--400Dynamic viscosity(25°C)mPa.s150--300Density(20°C)g/ml1.10--1.16Storage Temperature°C10--25Storage stabilitymonth6Recommended ratioQBC-402A100MDI100-110Process and reaction characteristicsHanded mixFor high pressure machineMaterial Temperature°C2525Mold Temperature°C40-4540-45CTs10--206--15GTs35-6520-40Free Densitykg/m330-3530-35Foam PropertiesDensity ApparentGB/T 6343≥40kg/m3Obturator rateGB/T 10799≥90%Initial thermal conductivityGB/T 3399≤22mW/(m.K)Compressive strengthGB/T 8813≥100kPaDimensional 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/iron drum Delivery Detail: 7working days
端口: Shanghai
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