Min. Order: | 22 Metric Ton |
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Payment Terms: | L/C, T/T |
Supply Ability: | 1000 |
Place of Origin: | Iran |
Location: | The Islamic Republic of Iran |
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Business Type: | Manufacturer |
Means of Transport: | Ocean, Land |
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Type: | Oxidized Bitumen |
Brand Name: | Jahan Ghir Pars |
Production Capacity: | 1000 |
Packing: | poly bag, craft & carton box 25kg |
Delivery Date: | within 30 days |
Roofing shingles are another type of roofing material coated with oxidized bitumen. The bitumen is cross linked or oxidized and is coated onto the roofing felt in a manufacturing step. Generally, the asphalt is filled with stone dust. The asphalt is heated to about 400°-450° F. and spread on and pressed into the roofing felt. Roofing granules are then fed onto the saturated asphalt felt and pressed in.
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