High Temperature Release Film

Product Description

It is an upgraded product specially based on the technique required by PCB and soft circuit board in the production, and its surface is flat and smooth and has no particle, bubble, porosity or foreign impurity, and it also has good mechanical performance, thickness with even tolerance, low shrinkage ratio and excellent separation result. This product is classified as three types such as free silicon, single-side silicon coat and double-side silicon coat. The highest temperature resistance is **0℃. And the thickness has *5μm, *8μm, *5μm, *0μm, *5μm and so on available Be used for once release film in the process of making of general flexible and hard & flexible printed circuit board. Be able to be cut subject to the specifications required by consumers Kept in the dry and clean storeroom below *0C, and be away from the flame source and prevent direct sunshine. The duration is one year.