Pet Polyester Chip CZ318 CZ328 for Preform Bottles Raw Plastic Material

Product Description

Product Description

Product Description

PET, short for Polyethylene Terephthalate, is a common thermoplastic polymer. It has good mechanical properties, chemical resistance and transparency, and is widely used in packaging materials such as beverage bottles, food packaging and textile fibe

Product Parameters

 

Physical property	Standard	Value	Unit
Density		1.40	g/cm³
Ash		0.02	%
Relative Viscosity		0.812	dL/g
DEG Content		1.3	%
Content		0.7	ug/g
Moisture Content		0.04	%
-COOH Content		20	mmol/kg
Powder Content		17	mg/kg
Heterochromatic particles		None	particles/500g

Optical performance	Standard	Value	Unit
Color   b*		-1.5
Color   L*		83

Thermal	Standard	Value	Unit
Melting Temperature		249	°C
Crystallinity		52.4	%

Detailed Photos

Product Usage

PET (Polyethylene terephthalate) is a thermoplastic engineering plastic with excellent properties, and its full name is Polyethylene terephthalate. It has good transparency, wear resistance and chemical resistance, and has good mechanical properties and insulation properties. Based on these characteristics, PET is widely used in many fields:
1. packaging industry: PET is one of the main materials for the production of beverage bottles, such as mineral water bottles, carbonated beverage bottles, etc. It is not only transparent and beautiful, but also light weight, high strength, easy to process and low cost.
2. Textile industry: As an important part of synthetic fibers, PET is often used in the manufacture of clothing, carpets, ropes, etc. Its fiber products have good elasticity and wrinkle resistance.
3. Electronic and electrical fields: Due to its excellent electrical insulation properties, PET can be used to manufacture electronic product components such as film switches and circuit board substrates.
4. Medical field: PET film can be used to produce disposable medical device packaging materials to ensure transport and storage in a sterile state.
5. Automotive industry: In recent years, with the development of lightweight trend, PET composite materials began to be applied in automotive parts, such as car lampshades, bumpers and so on.
6. Construction industry: Membranes made from PET can be used in glass interlayers to improve safety and insulation.

Packaging & Shipping

 

 

Company Profile

Ningbo Shu You plastic Co., LTD was established is a leading company specialized in producing plastic and rubber particles, such as HDPE, LDPE, LLDPE, PE, EVA, ABS, PVC..... and Contains all kinds of metals. So far, we hasoperations in 35 countries. The product quality has always been the best among Chinese suppliers. Relying on a comprehensive quality control system and professional advanced production equipment, we are able to actively meet the constantly changing needs of customers. We provide "high-quality products, high-quality services, competitive prices, and timely delivery" services, and we are now looking forward to better cooperation with overseas customers on the basis of mutual benefit. Welcome partners from all over the world to establish long-term cooperative relationships with our company.ABOUT Us

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