Polurene MD 70 AE | S.A.P.I.C.I. SpA | Polurene MD 70 AE is a polyfunctional polyisocyanate prepolymer based on MDI. This product dries quickly with good flexibility. When used in combination with isocyanates, it improves scratch resistance and overcoatings giving a smooth surface and good brightness. It can be used in 1K barrier coatings for wood with high oil...view more Polurene MD 70 AE is a polyfunctional polyisocyanate prepolymer based on MDI. This product dries quickly with good flexibility. When used in combination with isocyanates, it improves scratch resistance and overcoatings giving a smooth surface and good brightness. It can be used in 1K barrier coatings for wood with high oil content. view less |