skybon es-450 saturated polyester resin
performance parameters unit value appearance – transparent particles molecular weight g/mole 18,000 viscosity dl /g 0.52 glass transition temperature degree c 52 softening point (℃) degree c 125 acid value koh mg/g < 3 hydroxyl value koh mg/g 4 -8 tensile strength kg /cm³ 600 application coiled steel surface coating, suitable for air…

