Molecular Principal Chain: | Naphthenic Polymer |
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Color: | Brown |
Viscosity@20ºC: | 300±50cps |
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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Suppliers with verified business licenses
POLYOL COMPONENT | MDI-ISOCYANATE COMPONENT | |
Apperance | Clear amber liquid | Dark brown viscous liquid |
Viscosity@20ºC | 300±50cps | 200±40cps |
Specific gravity@20ºC | 1.18gm/cc | 1.23gm/cc |
MIX RATIO (lab trials suggest following formulation) |
100pbw | 100pbw |
Components at 20ºC | PACKING | |
Cream Time,sec | / | |
Gel Time,sec | / | Blend Polyol in 220kg drums |
Track Free Time,sec | / | |
Rise Time,sec | / | ISO/MDI in 250kg drums |
Free Rise Density,kg/m3 | 22-24 |
Self extinguishing to (ASTM 1692-MD/74) | Classification-B2 | ||
Flame Spread | 40-45mm | Extinguishing Time | 50 sec |
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