Heat-shrinkable Sleeve-what Is Heat Shrinkable Film

What is a shrink film shrink film for a variety of product sales and transportation processes. its main function is secure, covered and protected products, shrink film must have high puncture resistance, excellent shrinkage and contraction stress. in the contracting process, the film cannot produce holes. the shrink film is often suitable for outdoor, so UV UV-resistant agent need to be added. Hot contraction machine advantages hot contraction packaging machine used far infrared radiation directly heating PVC/POP contraction film, reached perfect of contraction packaging, never effect packaging real, electronic no level speed, solid regulator control temperature, stable reliable, for food, and beverage, and candy, and culture supplies, and hardware tool, and daily department store, and chemical supplies, contraction packaging. will products sets Shang contraction packaging film, sealing Hou into contraction packaging machine, products will automatically contraction.

Heat shrinkable film type: PE/PVC/POF shrink film PE shrink film is widely used in wine, cans class, mineral water, and various beverages, cloth the whole collection of products, such as packaging, the product flexibility, impact resistant, tear-resistant and strong, not easy to be damaged, not afraid of moisture, shrinkage. PVC film with high transparency, gloss and high shrinkage. POF surface gloss degrees high, and toughness good, and anti-tear strength big, and hot contraction uniform and the for automatic high-speed packaging, features, is traditional PVC hot contraction film of replacement products. POF is hot contraction film of mean, POF full name multilayer total squeeze poly olefin hot contraction film, it is will linear low density polyethylene as middle-tier (LLDPE), total polypropylene (pp) as within, and outer, through three extrusion machine plastic of extrusion, again by die head forming, and film bubble blow expansion, special process processing and into of. Shrink film and film shrink film is in line with the difference between heat shrinkable machine use, Cui texture, thermal shrinking machine after booting the shrink film blowing, shrink film there will be shrinkage, if you do it right it will look very good, film texture soft, is the pallet when wrapping on the outside.