Description

Acrylic picture frames 8x10Acrylic picture frames 8x10Acrylic picture frames 8x10Acrylic picture frames 8x10Acrylic picture frames 8x10

acrylic picture frames 8×10,Acrylic photo frame has a certain water absorption, its water absorption rate is 0.3-0.4%, and the injection must be at a temperature below 0.1%, usually 0.04%. The presence of water causes bubbles, air streaks, and reduced transparency in the melt. Therefore, a drying process is required. The drying temperature is 80-90 ° C, and the time is more than 3 hours.