Product Introduction

Main performance characteristics:stretch filmThe winding film made from LLDPE as raw material has

Good tensile performance, strong retraction force, high transparency, good puncture resistance, and self-adhesive properties.

Suitable for bulk goods and palletized packaging, both can achieve moisture-proof, dust-proof, and reduce labor costs

The purpose is to improve efficiency and reduce costs.

Widely used in various industries, such as papermaking, chemical industry, synthetic fiber, building materials, automotive parts

Industries such as hardware tools, electronic appliances, bottle and can making, food, beverages, etc.

Physical parameters of wrapping film

Performance characteristics of LLDPE stretch film (determined by the quality of the film)

The film (conventional film) exerts a back pressure on the package, thereby protecting the package.

The back pressure of the membrane is generated by stretching. The adhesive force reduces slippage and provides a stacking effect, thereby forming a dynamic skin.

0-40% minimum memory

40-75% of memory begins to respond

75-100% moderate rebound pressure

100-200% is extremely easy to obtain the maximum ratio of backpressure

200-300%. It is recommended to choose appropriate film and stretching equipment to achieve the maximum stretching amount

300%+Due to stress, the film begins to relax in strength

400%+memory is destroyed, the film is only equivalent to a type of plastic film