Pet raw material is recycled pet plastic, melting, granulation. Can be added to the new material to reduce costs.
1, pet plastic molecular structure of highly symmetrical, with a certain crystallization-oriented ability, it has a high film-forming and sex. Pet plastic has good optical properties and weather resistance, and amorphous pet plastic has good optical transparency. In addition, pet plastic has excellent abrasion resistance and dimensional stability and electrical insulation. Pet bottles with strong strength, good transparency, non-toxic, impermeable, light quality, high production efficiency and thus has been widely used. PBT and pet molecular chain structure similar, most properties are the same, but the molecular main chain from two methylene to four, so the molecule is more supple, better processing performance.
2, pet is milky white or light yellow highly crystalline polymer, smooth and shiny surface. Creep resistance, fatigue resistance, good friction resistance, small wear and high hardness, with the largest toughness of thermoplastic plastics, electrical insulation performance, the temperature affected by small, but the resistance to Corona is poor. Non-toxic, weather resistance, resistance to chemical stability, high moisture absorption, molding before drying is necessary. Resistant to weak acids and organic solvents, but not resistant to hot water immersion, not alkali.
Nanjing KaiRong machinery Technology Co., Ltd can supply complete Waste Pet bottle recycling Granulator line
1. The whole production line of high automation, for the full automatic assembly line, as long as the front of someone to join the waste plastic, the back of a particle finished on the line, to achieve from the waste plastic to the particle finished direct transformation;
2. The whole production line in foreign equipment drawing on the basis of continuous improvement and improvement, reasonable design, beautiful appearance, durable,
3. The particles are high quality, no bubbles, full and mellow;
4. The appearance of the particles made, the shape of a circular flake, size and thickness can be adjusted