What are the properties of PE heat shrinkable film?

PE heat shrinkable film is used for packaging. It is often seen that the transparent film around the cardboard is PE heat shrinkable film, which is non-toxic, has high shrinkage strength, good durability, and is relatively beautiful after shrinking. Widely used in the collection shrink packaging of irregular products, cosmetics, ceramic tiles, electronic industry, furniture, chemical industry, etc. Suitable for semi-automatic and fully automatic shrinking machines.

PE heat shrinkable film physical properties Plastic optical fiber is thin, tough, uniform in thickness, good in moisture resistance, soft in texture, high in tensile strength, high in tear resistance, and adjustable in shrinkage. Due to the existence of LLDPE, PE is thick and tough, with uniform thickness, good moisture resistance, soft texture, lower tear resistance than POF, but much higher than PVC, poor shrinkage adjustment, not as thick, brittle, and thick as POF. PE is non-toxic, does not produce toxic gas during processing, and complies with FDA and USDA standards. PVC is toxic, and processing will produce odor and toxic gas, so it is gradually disabled.

PE heat shrinkable film processability PE does not produce moisture during processing, does not stick to the sealing rod, and is easy to maintain and operate. High toughness, smoothness and kneading resistance make it suitable for automatic packaging on high-speed production lines. PE does not produce moisture during processing, does not stick to the sealing rod, and is easy to maintain and operate. It has high toughness and low kneading properties and can be used for automatic packaging on high-speed production lines. PVC processing will generate volatiles, which are easy to cause mechanical damage and stick to the sealing rod.

After the PE heat shrinkable film, the four corners of the seal are soft, will not scratch your hands, and are resistant to scrubbing. After the PE heat shrinkable film, the four corners of the seal are soft and will not scratch your hands. After the PVC shrink packaging, the four corners of the seal are hard and sharp, and it is easy to cut and bleed.