White pearl cotton roll
White pearl cotton roll
White pearl cotton coil
is a new type of environmentally friendly packaging material with high strength buffer and shock resistance. It is composed of low-density polyethylene grease LDPE, which is produced by physical foaming. Its appearance is opaque, silvery white, and anti-gloss. The material feels soft and flexible, with a thickness of 0.3-10mm and a width of 1.1m. Flexible, light, and elastic, it can absorb and disperse external impact forces through bending to achieve a cushioning effect. At the same time, it has a series of superior use characteristics such as heat insulation, moisture resistance, heat insulation, anti-friction and corrosion resistance. Features:
Has good barrier properties, heat sealability, light shielding, high temperature resistance, low temperature resistance, oil resistance, fragrance retention, non-toxic and tasteless, softness and other characteristics. Application areas:
Widely suitable for packaging any shape of goods, such as: electronics, plastic products, toys, hardware, handbags, shoes, furniture, electroplating products, clocks and watches, lighting, glass products, ceramic utensils, arts and crafts, lacquerware products and other product packaging. In particular, electronic products such as: computers, televisions, stereos, speakers and other electrical appliances in anti-static buffer packaging. White pearl cotton
is a new type of plastic product material that has risen in China in the past decade. It quickly replaced traditional EPS (expanded polystyrene). White pearl cotton foamed material is a plastic material made of polyethylene plastic particles that forms a pearl cotton foamed sheet after heating-melting-extrusion-catalysis-foaming.
Polyethylene foamed cotton is a non-crosslinked closed-cell structure, also known as EPE pearl cotton, which is a new type of environmentally friendly packaging material. It benefits from low density and tension: strong toughness, recycling, environmental protection, strong impact resistance, thinness, and less space. It overcomes the shortcomings of ordinary styrofoam, such as fragility, deformation and poor revival. The product goes through plastic granules → formula mixing → heating extrusion → foaming agent injection → mixed plasticization → extrusion → cooling molding → sizing cut → cooling traction → flattening → winding → finished product firstly polyethylene and other materials Confused and mixed, put into the extruder hopper, melt and knead the extruder with a large aspect ratio, and inject the foaming gas and molten monoglyceride at high pressure in the middle of the extruder, and melt the mixed plastic Symmetrically mixed, extruded from the machine head and die, and after cooling, traction, flattening, and winding, it will become a foamed sheet (film) product.
It has many advantages such as water and moisture resistance, shock resistance, sound insulation, heat insulation, good plasticity, strong toughness, recycling, environmental protection, and strong impact resistance. It also has good chemical resistance. It is an ideal substitute for traditional packaging materials. One pearl cotton product layout: Polyethylene foamed cotton black-and-white cross-linked closed-cell layout, also known as polyethylene foam, is produced by physical foaming and produced numerous independent bubbles. Basic characteristics:
30-40 times higher foam molding products, light weight, with certain firmness, softness and cushioning, good thermal conductivity, low thermal conductivity, excellent thermal insulation
Foam material with independent bubbles, almost no water-absorbent waterproof material, high foaming and excellent water resistance, which makes it have strong buoyancy. It is not affected by various drugs. Corrosion and corrosion resistance. Bubble foam has good soundproof and vibration-proof effects
Cutting, bonding, extrusion, vacuum forming, compression forming, etc. Excellent foaming material with fine bubbles, smooth appearance, coloring, and beautiful effect
Pearl Cotton Coil Series Products http://creativjoos.com/