When I buy apples, I always see a protective net on the outside. What is that?

The scientific name of this thing is EPE pearl cotton, and its main function is to protect fruits from bumps. EPE pearl cotton is a non-cross-linked obturator structure, also known as polyethylene foamed cotton. It is a new type of environmentally friendly packaging material. It is composed of low-density polyethylene grease that is physically foamed to produce countless independent bubbles. It overcomes the shortcomings of ordinary foam rubber such as brittleness, deformation and poor recovery. It has many advantages such as water and moisture proof, shockproof, sound insulation, heat preservation, good plasticity, strong toughness, recycling, environmental protection, strong impact resistance, etc. It also has good chemical resistance. It is an ideal substitute for traditional packaging materials. Widely used in high-end fragile gifts such as car seat cushions, pillows, electronic appliances, instruments, computers, audio, medical equipment, industrial control cases, hardware lighting, handicrafts, glass, ceramics, home appliances, spray painting, furniture, alcohol and resin. Packaging, hardware products, toys, fruits, inner packaging of leather shoes, packaging of daily necessities and other products. After adding colored antistatic agents and flame retardants, its excellent performance is even more evident. Not only does it look beautiful, it also effectively prevents static electricity and ignition

Adhesive products of EPE and various fabrics are good interior decoration materials for various vehicles and homes. The composite product of EPE pearl cotton and aluminum foil or aluminum-plated film has excellent anti-infrared ultraviolet capabilities and is a must-have product for some chemical equipment refrigerators and camping equipment car sunshades. Its pipes are widely used in air conditioners, strollers, children's toys, furniture, plumbing, heating and ventilation and other industries.

30-40 times higher foam molding product, light weight, certain firmness, good softness and cushioning, very low thermal conductivity, excellent thermal insulation, foam material with independent cells, almost no water absorption The waterproof material has high foaming and excellent waterproof properties, making it highly buoyant. It is not corrosive by various chemicals. The corrosion-resistant material is not affected by various weather conditions and has excellent weather resistance. The independent bubble foam material has good sound and vibration resistance. It has excellent processability for cutting, bonding, extrusion, vacuum forming, compression forming, etc. The foam material with fine bubbles has a smooth appearance, can be colored, and has beautiful effects. It can be processed to produce flame-retardant products and can be treated to prevent static electricity.