Species analysis of ASA plastic granules

- Apr 08, 2019-

PP Recycled Plastics Introduction: Polypropylene (PP)--- Translucent when not colored, waxy, lighter than polyethylene, transparency is better than polyethylene, harder than polyethylene. Mainly used for pots, barrels, furniture, Film, woven bags, straps, caps, car bumpers, etc.

Introduction of PE recycled plastic: Polyethylene (PE)---It is milky white translucent when uncolored, waxy; It feels slippery when touched by hand, soft and tough, slightly elongated, generally low density polyethylene is soft, transparency Preferably, high density polyethylene is hard. Mainly used for mulch, tote bag, water pipe, oil drum

PS is polystyrene plastic, easy to color, good transparency, and is often used to make lampshades, toothbrush handles, toys, electrical parts. It is resistant to acid and alkali corrosion, but is easily soluble in organic solvents such as chloroform, dichloroethylene and banana water.

PVC is a polyvinyl chloride plastic with bright color, corrosion resistance, and durability. Due to the addition of plastic toxic additives such as plasticizers and anti-aging agents in the manufacturing process, its products generally do not store food and medicine.

ABS is a plastic polymerized from acrylonitrile, butadiene and styrene. Its color is striking, heat-resistant and strong. The outer surface can be chrome-plated, nickel and other metal films. It can be used to make keys, buttons, tool holders, TV casings and umbrella handles. Wait.

PA is a nylon plastic. Its properties are tough, strong and wear-resistant. It is commonly used in the production of combs, toothbrushes, clothes hooks, fan bones, net bag ropes, fruit packaging bags, etc. It is non-toxic, but it should not be in contact with acid and alkali for a long time.