Features and uses of aluminum-film pearl cotton

Aluminum film pearl cotton is a new type of environmental protection packaging material and an ideal substitute for traditional packaging materials. Aluminum film insulation bag is generally in the pearl cotton above a layer of metal aluminum, so also called coated pearl cotton. The advantages of aluminum film insulation bag are as follows:

Aluminum film pearl cotton is composed of numerous independent bubbles formed by physical foaming of low density polyethylene fat, which overcomes the shortcomings of fragile, deformation and poor recovery of ordinary foam rubber. It has many advantages such as water-proof and moisture-proof, shockproof, sound-proof, heat preservation, good plasticity, strong toughness, recycling, environmental protection, strong impact resistance, etc. It also has good chemical resistance.

Aluminium film heat preservation bags are widely used in electronic appliances, instruments and meters, hardware, lighting, crafts, computer, acoustics, work-managing machine box, glass, ceramics and so on packing, membrane pearl cotton elastic lining can also be used for bags, industrial production of sound insulation, insulation materials, agricultural materials, aquaculture floating equipment, sports protective MATS, Marine operation rescue equipment, home, hotel floor decoration, packing, etc.

Aluminium film pearl cotton is given priority to with heat insulation membrane bags, at the same time with function of moisture-proof, waterproof, life common aluminum film pearl cotton composite film bag is given priority to with LengBingPin packaging, such as giving the bag at the supermarket to buy dumplings, pearl cotton material is used by aluminum film, has good heat insulation effect, in order to avoid long time without refrigeration processing as a result of thaw, inedible problem, in the process of aluminum film pearl cotton compound membrane bags has played a very good insulation effect, generally in frozen food without direct sunlight for 2 hours or so is no problem.

At the same time, many picnics also use aluminum film, pearl and cotton mulch bags. It is a good experience to put cold drinks or ice cubes in the outdoor when the picnic starts, which solves the problem of not having enough cash and no mobile refrigerator, and also saves energy.

Aluminum film pearl cotton can be divided into single aluminum film and double-sided aluminum film. The heat insulation effect of double-sided aluminum film pearl cotton is much higher than that of single-sided aluminum film, because in the process of heat transfer is a two-way interaction, one side transmits heat energy and the other side absorbs heat energy. The double-sided aluminum film pearl cotton slows down the transmission and absorption of heat in isolation.