Molecular Principal Chain: | Naphthenic Polymer |
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Color: | Brown |
Viscosity@20ºC: | 500-800cps |
Samples: |
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Customization: |
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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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POLYOL | ISOCYANATE | Test Method | |
Apperance | Clear amber liquid | Dark brown viscous liquid | |
Viscosity@20ºC | 500-800cps | 170-230cps | ASTM D 445 |
Specific gravity@20ºC | 1.11±0.01gm/cc | 1.23±0.01gm/cc | ASTM D 891 |
OH content | 370 mgKOH/g | ASTM 4274 | |
NCO | 30-32% | ASTM D 5155 | |
Mixing Ratio | 100 | 130 |
Units | Handmix | PACKING | |
Cream Time,sec | s | / | |
Gel Time,sec | s | / | Blend Polyol in 220kg drums |
Track Free Time,sec | s | / | |
Free Rise Density,kg/m3 | Kg/m3 | / | ISO/MDI in 250kg drums |
Self extinguishing to (DIN-4102) | Classification-B2 |
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