Plastic Film Extrusion Machinery Manufacturer-Nanjing Sumino Precision Machinery Co.,Ltd

PE protective film characteristics and uses

I. Brief description

PE, full name Polyethylene, is the structure of the simplest polymer organic compounds, the world's most widely used polymer materials, protective film, special polyethylene (PE) plastic film as the substrate polymerisation, according to the different densities are divided into high-density polyethylene, medium-density polyethylene and low-density polyethylene protective film, which is soft in nature, adhesion performance, easy to paste, easy to peel, peel no residual adhesive. It is soft, good adhesive properties, easy to paste, easy to peel, peeling no residual adhesive.


The biggest advantage of PE protective film: to protect the product in the production and processing, transport, storage and use of the process from pollution, corrosion, scratches, to protect the original smooth and shiny surface, so as to improve the quality of the product and market competitiveness.

PE protective film applications are as follows: stainless steel plate, aluminium plate, aluminium alloy profiles, plastic steel profiles and doors and windows, aluminium-plastic panels, fluorocarbon panels, mirror panels, sandwich panels, fire prevention boards, veneer panels, organic glass panels, PS, PE, PVC panels sunshine board (polycarbonate panels), anti-theft doors, signs, coated glass, high-grade furniture, high-grade arts and crafts, electrical cabinets, computer housings, automotive lamps and lanterns, flooring, Household appliances shell, instrumentation and other areas need to protect the surface of the product can be used.

2, product features: explosion-proof film series with extrusion moulding technology with better tensile strength and puncture resistance. 
And coated with rubber or acrylic adhesive. Thickness of 0.35mm, 0.25mm, the colour is transparent, black, UV resistance is the best performance, for indoor industrial applications and high-performance outdoor applications (such as automotive aircraft windshield UV and metal protection).

Product Features:

1, abrasion/scratch resistance - provides long term protection for many highly finished surfaces;

2¡¢Impact resistance - maintains surface integrity in many applications where impact is not very strong;

3, puncture resistance - can form a tough barrier to liquids so that they can not erode the product;

4, flexibility - can be adapted to most curved shapes;

5, non-volatile organic components - use will not release volatile organic components.



Nanjing Suminoe Precision Machinery Co., Ltd. has professional cast film production line, the company's main cast film manufacturing production line: TPU hot melt adhesive film production line, CPP/CPE cast film production line, EVA solar energy encapsulation adhesive film production line, PE sanitary breathable film production line, PVDF cast film production line, PP 3D film production line, medical blood purification film production line, multilayer co-extruded barrier film production line, LLDPE winding film production line and so on.

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