Use: Carton Sealing
Adhesive Side: Single Sided
Adhesive Type: Pressure Sensitive
Design Printing: Offer Printing
Place of Origin: Guangdong, China (Mainland)
Brand Name: Chengxing
Model Number: Bopp Packing Tape
OEM : is avaliable and as your request
Color ： brown, crystal, yellowish
Width: at will, normal:45mm, 48mm,50mm
Length: at will,normal 50m, 66m,100m
The difference and use of the wrap film and wrap film are different
Stretch film and cling film are a kind of tool that will be used in many places nowadays, but there are many people who can't tell the difference between wrap film and wrap film, and even have a wrong understanding. Let's take a look at wrap film and wrap film. What are the differences.
The most important point is that the wrap film is thin and the film is thicker. More specifically, the wrap film is 0.015 thick, and the wrap film is generally 0.03 or more. Some people mistakenly believe that the wrap film is poor quality. Preservative film, plastic wrap is divided into PE and PVC. Pe is a bit like a plastic bag, the material is cheaper, and the PVC bag food looks brighter. The kind of household is generally PE film, and the supermarket packaged fresh fruits and vegetables are PVC. Like a stretch film, it is generally a poor quality PVC film. If the magazine is too much or not transparent and bright, it cannot be used on packaged foods. In fact, the stretch film, entanglement, pull strength and transparency. However, it can not be used for food packaging plastic wrap, transparent, food grade, and can be packaged food. The strength of Lashin is slightly higher, and the price of cling film is expensive.
Stretch film is mainly used in industry, and plastic wrap is widely used for preservation.
Stretch wrap film, also known as elastic film, can be used in the self-adhesive elastic stretch wrap of the film itself, and the product is tightly wrapped by the viscoelasticity of the film surface and the tensile force used. Achieve the purpose of protecting goods.
The cling film is one of the wrap film, but since it does not require as high a self-adhesive property as the wrap film, the polyisobutylene is used in a smaller amount, and the polyisobutylene is mainly used to increase the flexibility and self-adhesiveness of the product.
Plastic wrap is a kind of plastic packaging products commonly used for people to keep fresh food. There are three kinds of wrap films on the market. The first one is polyethylene. This material is mainly used for food packaging, such as fruits and vegetables, including The semi-finished products purchased by the supermarket are all made of this material; the second is called polyvinyl chloride, which can also be used for food packaging; the third is polyvinylidene chloride, which is mainly used for packaging of some cooked foods. Since the plasticizer used in the PVC wrap film is carcinogenic and the production cost of PVDC is too high, most of the cling film in the country tends to use PE as a raw material.