coal tar extract

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Handan Jinghao Chemical Co., Ltd

City: handan

Province/State:hebei

Country/Region:china

Tel:86-0310-7152677

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coal tar extract

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99.9% Purity Coal Tar Pitch Powder Ash 0.3% Max For Oil Drilling Additives

Coal Tar Pitch Oil Drilling Additives Pitch Powder Sulfonated Bitumen Powder Product Description Sulfonated asphalt powder because of containing ... 2024-12-09 18:23:38

Collapse Prevention Modified Asphaltum Powder , Coking Value 55% Refined Coal Tar

Handan Asphalt Powder Carbon Black Producer Bitumen Powder Carbon Black Product Description Product Description Coal tar pitch powder used for the ... 2024-12-09 18:23:38

Modified Coal Tar Pitch Powder For Organic Drilling Fluid Treatment Agent

Factory Manufacture Gilsonite Natural Asphalt Powder Coal Tar Pitch Bitumen Product Description Sulfonated asphalt powder because of containing ... 2024-12-09 18:23:38

High Temperature Coal Tar Hard Pitch For Burden And Foam Mud

Coal Tar Pitch Binder Pitch Hard Pitch Export To India Large Quantity Item Specification Result obtained Chemical Property ... 2024-12-09 18:23:38

Powder Sulfonated Coal Tar Asphalt , Drilling Fluid System Coal Tar Pitch Uses

Black Powder Sulfonated Asphalt Bitumen For Drilling Fluid System Product Description Powder Bitumen is similar to hard petroleum asphalt and is often ... 2024-12-09 18:23:38

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