Release Film

Release film film&stiffener materials series usage securing board when printing in one side. Features high-precision,small-deviation,usually used in text-printing and silk-screen in one side board. Parameters tensile strength peel  strength shrinkage elongation  at break turbidity residual  adhesion  rate surface  coating resistant temperature safety ≥185mpa 12gin ≤0.7% ≥95% ≤3.5% ＞99.5% 0.24gcm2 100-200℃ non-toxic