PET Resin Super Bright Type WK-631 for Polyester Fiber & Films

WK-631 PET resin super bright type is a kind of high molecular polymer with narrow molecular weight distribution and stable intrinsic viscosity. The typical I.V. value is 0.64dl/g, It is designed specially for high transparency film and high quality polyester fiber/yarn
with excellent strength and processing performance.

The product has high brightness, low impurity content and stable quality. It has good compatibility and wide adaptability to the processing equipment which can meet various production process requirements. It also has the advantages of stable processing performance and high yield.