HOSTADRILL AF 9702

HOSTADRILL AF 9702 is a polypropylene glycol-based blend with ester, developed to control foam formation in challenging drilling and completion operations. It is a silicone-free antifoam that quickly eliminates foam buildup and provides long-lasting antifoaming activity in offshore and onshore systems. The antifoam maintains its efficacy in the presence of solids and is compatible with common water-based and brine-based drilling and completion fluid additives.