CAS No.: | 9003-11-6 |
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Molecular Principal Chain: | Carbon Chain Polymer |
Color: | Light Yellow |
Samples: |
Contact us to confirm specifications before order.
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Rigid Polyurethane Foam Raw Materials for PIR/PUR Continuous/Discontinuous Block Foam
DmcBlock series are compounded polyether polyols developed for block foam. It contains polyether polyol, silicone surfactant, catalysts and water. The foam can be applied for chemical industry, petrocheimcal field ,LNG, LPG etc..
Foam properties
Application |
Grade |
Gel Time, sec |
Density, kg/m3 |
Comp. Strength kPa |
Flammability DIN4102 |
Continuous |
DmcBlock 1863 |
160-330 |
>38 |
>200 |
B2 |
DmcBlock 1864 |
180-330 |
>38 |
>200 |
B1 |
|
DmcBlock 1865 |
180-330 |
>38 |
>200 |
B1 |
|
DmcBlock 1866 |
180-330 |
>38 |
>200 |
B1 |
|
Discontinuous
|
DmcBlock 1853 |
100-240 |
>45 |
>200 |
B2 |
DmcBlock 1854 |
100-240 |
>45 |
>200 |
B1 |
|
DmcBlock 1855 |
100-240 |
>45 |
>200 |
B1 |
The above testing data have been generated in lab or field conditions which are typical for this application. They are believed to be correct but data variations due to varying processing or ambient conditions can not be excluded. The customer remains responsible for making his own interpretation of data and suitability of the chemicals to his particular operation.
220kg/drum for Polyol and 250kg/drum for Isocyanate.
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