Polyethylene Glycol 1,High quality and best offer, 2,Free sample for client, 3,Direct factory,

Sodium silicate can be used to provide superior chemical inhibition to reactive shales, clay and claystone formations, chalk formations, and formations interbedded with dispersive clays.

Sulfonated Asphalt additive can be used in most water-base muds. It is a free-flowing powder and can be added directly to the mud system through the mixing hopper. It is not necessary to premix Sulfonated Asphalt inhibitor with oil. It contains no surfactants.

PHPA Emulsion ISO Certificate Company High molecular weight polymer

Partially Hydrolyzed Polyacrylamide (PHPA) 1. ISO 9001: 2008 approved 2. drilling fluid coating agent, shale-control agent

anionic polyacrylamide for mining 1.Oil displacing agent 2.Well drilling mud raw material 3.Industrial Wastetreatment

Polyacrylamide (PAM) Powder 1) Anionic PAM powder; 2) MW:7 milllion min; 4 milllion min ; 3) high purity

Oilfield Chemical polyacrylamide PHPA polymer 1.drilling mud additive 2.Hot Sell in countries 3.Manufacture 4.ISO9001:2008