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black coal tar
Selling leads
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... Coal Tar Pitch Powder Binder Pitch Hard Pitch Used For Building Felt 1.Description: Coal Tar Pitch is obtained from powerfully processed coal tar. ...
2024-12-09 18:23:38
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... asphalt, the adhesiveness is better. Coal Tar Pitch is high quality tar production with high fixed carbon.It has excellent adhesion, waterproofing ...
2024-12-09 18:23:38
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...Coal Tar Pitch Lump produced by Jing Hao Coal Chemical Co., Ltd Chemical Properties : Coal tar pitch distilled from by-product coal tar, generated ...
2024-12-09 18:23:38
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... Toluene insoluble: 20-35% e) Beta resin: 25% min. f) Coking value: 45% min. g) Moisture: 2% max. Profile: Coal tar pitch distilled from by-product ...
2024-12-09 18:23:38
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... grade subject); Coal reversion (third grade subject). Physical and chemical properties: It is black brittle solid at a normal temperature, glossy; ...
2024-12-09 18:23:38
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