PE Protective Adhesive Masking Film for Surface (DM-011)

Product Description

we are the manufacturer of our Breathable Pe Film in the best form on the market .We have excellent techology in the manufacture of pe breathable membranes . you will learn about the best materials for the breathable membranes market. If you search Kae Hwa breathable film and pe breathable film manufacturers on Google or Alibaba , you will find us . We will be the best service in providing pe breathable film manufacturers.

Polyethylene(PE) is a widely used material at present ,with the most general processing properties ,chemical properties used in the world , and good alkali resistance and stability .The molecular weight can be low density polyethylene(LDP) and low density polyethylene(LLDPE),medium polyethylene (MDPE) and highdensity polyethylene bottles (HDPE), which are often used to make translucent or opaque cans , films and

other related products.

Although PE has the above advantages , it can also be made into many daily products , but because the products made of PE itslf have poor air permeability , the development of PE is limited for products that emphasize the need for air permeability and waterproof function scope. PE breathable film is a microporous film that can blcok the penetration of liquid water but allow water vapor to diffuse and permeate. During processing , the film is cooled to form a film and then the base film is preheated and stretched , in addition allowing the film to generate micropores it has a breathable effect , and can also cause the polymer to crystallize in the direction due to being extended , thereby improving its mechanical properties , surface gloss and transparency ,etc .Most PE breathable film are produced through flat film extrustion (casting method),but there are also some produced by blowing the film and then extending it longitudinally to create micropores.

PE breathable film can be made into diaper back film ,sanitary napkin bottom film ,facial mask, other sanitary materials , indusrial materials , medical protective reinforcements , agriculturals, house wrapping materials ,etc,product