Adhesive Systems Technology (AST) Corp. is a leader in the design and manufacturing all types of simple, rugged and reliable single and plural component meter, mix and dispense equipment for the industrial and construction markets. AST builds gear, cylinder and rod metering pumps. AST manufactures equipment that can be used for extruding or spraying all types of urethanes, epoxies, polyureas, and silicones and can deliver materials ranging from 1 cc to over 5 gallons per minute in metered shots or continuous flow. AST builds machines that have fewer moving parts, can be completely air or electrically operated and can pump viscous and abrasive materials up to 1,000,000 cps. AST has a complete line of standard pumping equipment or we can design and build custom systems to your exact specifications. Typical equipment applications include: foam-in place, molding, potting, bonding, injection molding, anchoring, joint filling and sealing, crack injection, dowel bar placement, concrete restoration, and low pressure spraying.