Purchase Qty. Reference FOB Price
1-9 Tons US$3,500.00
10-99 Tons US$3,450.00
100+ Tons US$3,300.00
Product Description
Product Description Factory Supply Polyamine Shale Inhibitor for Drilling AP-1 is a new type of shale inhibitor used in high-performance water based drilling fluid, which is a poly-amine-modifiedpolyether polyols shale inhibitor. AP-1 possesses good cationic absorbability, inhibitory capacity and ...