Foam packaging manufacturerIntroduce the difference between eps foam board and pearl cotton!

EPS foam board is a very popular packaging material at present, and also a packaging product we often see in daily express delivery. The following foam manufacturers will show you the difference between EPS foam board and pearl wool board:

1、 Different process materials

The foam polystyrene foam board is heated and foamed through the mold. The invention is made of polyvinyl chloride, physical foam and pearl cotton. The thickness and specifications of thin films vary.

2、 Different packaging effects

The basic difference between foam board and pearl wool board lies in the different packaging effects. The traditional foam board has low impact resistance, low bearing capacity, and even breaks into pieces under strong impact. Pearl cotton board is different from it. It is composed of many bubbles. Strong impact force can also be achieved through toughness without damage. The conductivity of pearl wool board is also lower than that of foam board. During the transportation of goods, the static electricity generated by friction is not easily reactive, so electronic components are usually not affected when packaging electronic products.

3、 Different degrees of environmental friendliness

With the deepening of environmental awareness, the environmental requirements for products and enterprises are becoming increasingly high. Once the foam board is used, it will be crushed into white particles, causing more serious white pollution. Pearl cotton board, as a new type of environmentally friendly packaging material, has the characteristics of recyclability and environmental protection. Although the foam board still occupies the market share, the pearl cotton board will gradually replace the foam board, and the packaging effect of the pearl cotton board will gradually appear. The essential difference between pearl cotton board and foam board lies in the different use directions of foam board and pearl cotton board.

Compared with pure plastics, foamed plastics have the advantages of low density, light weight and high strength. Its strength increases with the increase of density, and it has the ability to absorb impact loads. It has excellent cushioning and damping performance, sound insulation and absorption performance, low thermal conductivity, good insulation performance, excellent electrical insulation performance, corrosion resistance, and mold resistance. Soft foamed plastics have excellent elasticity and other properties. Foam plastic is also called porous plastic. Plastic, mainly made of resin, has numerous micropores inside. Lightweight, thermal, sound-absorbing, shockproof, and corrosion-resistant. It can be divided into soft and hard. Widely used in insulation, sound insulation, packaging materials, and ships.