SORPL- AC 552K SORPL- AC 552K Home>SORPL- AC 552K Economical Quick Drying PU Coatings for steel. Principal Properties Quick Drying, Low Isocyanate Requirement Industry WOOD FINISH Download Datasheet +91 9711048677 Specification NVM+- 1% 60% Viscocity 30'C IN FB4 Seconds(+-10) 35-42 Acid value (mgKOH/gm) <8 Request Sample