Manufactured from highly engineered premium urethane homogenous compound,  Flex Lip Piston outperforms all other polyurethane piston on the today’s market. The compound provides superior resistance to tear, abrasion, and extrusion, and is capable of operating in fluid temperatures from -20℉. It is compatible with water, oil and synthetic based drilling fluids and delivers superior resistance.
 
 
Features :

• The piston body, while made of high strength alloy steel, is compatible with existing piston rods.
• Resistance abrasion and chemical resistance urethane

Excellent abrasion and chemical resistance urethane