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Polyethylene terephthalate (PET), chemical formula (C10H8O4) N, is by dimethyl terephthalate and ethylene glycol ester exchange or to terephthalate and ethylene glycol esterification synthesis of dihydroxyethyl terephthalate, and then the condensation reaction. Is a crystalline saturated polyester, milky white or light yellow, highly crystalline polymer, smooth and shiny surface, is a common resin in life, can be divided into APET, RPET and PETG
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Product Parameters
| GRADE | VIOCOSITY (dl/g) | FEATURES | APPLICATIONS |
| CZ-302 | 0.800+-0.015 | Low aceta ldehyde content, good color, stable viscosity and low heavy metal content | It is suitable for cold punching packing bottles of pure water, natural mineral water, distilled water and other food packing containers. |
| CZ-318 | 0.835+-0.015 | Higher strength, better barrier, transparency and machining performance | Suitable for making soda bottles, edible oil bottles, wine bottles, medicine bottles, PET sheets, etc |
| CZ-328 | 0.870+-0.015 | With excellent barrier performance, can effectively prevent carbonated drinks in the shelf life of the compression caused by bottle cracking | Suitable for making all kinds of carbonated beverage bottles and 3 gallon, 5 gallon bottle |
| CZ-333 | 0.800+-0.015 | It can meet the requirements of hot filling beverage filling below 90ºC, and the bottle deformation rate is low. | Suitable for tea drinks, juice drinks, vinegar bottles and other drinks that need hot filling processing and production of hot filling bottle slices. |
CZ-302
| Ttem | Unit | Index | Test method | |
| Intrinsic Viscosity (Foreign Trade) | dL/g | 0.800±0.02 | GB17931 | |
| Content of acetaldehyde | ppm | ≤1 | Gas chromatography | |
| Color value | L | ≥82 | HunterLab | |
| b | ≤1 | HunterLab | ||
| Carboxyl end group | mmol/kg | ≤30 | Photometric titration | |
| Melting point | ºC | 243±2 | DSC | |
| Water content | wt% | ≤0.2 | Weight method | |
| Powder dust | ppm | ≤100 | Weight method | |
| Wt. of 100 chips | g | 1.55±0.10 | Weight method | |
CZ-318
| Ttem | Unit | Index | Test method | |
| Intrinsic Viscosity (Foreign Trade) | dL/g | 0.820±0.02 | ASTM D4603 | |
| Content of acetaldehyde | ppm | ≤1 | Gas chromatography | |
| Color value | L | ≥82 | HunterLab | |
| b | ≤1 | HunterLab | ||
| Carboxyl end group | mmol/kg | ≤30 | Photometric titration | |
| Melting point | ºC | 243±2 | DSC | |
| Water content | wt% | ≤0.2 | Weight method | |
| Powder dust | ppm | ≤100 | Weight method | |
| Wt. of 100 chips | g | 1.55±0.10 | Weight method | |
CZ-328
| Ttem | Unit | Index | Test method | |
| Intrinsic Viscosity (Foreign Trade) | dL/g | 0.850±0.02 | ASTM D4603 | |
| Content of acetaldehyde | ppm | ≤1 | Gas chromatography | |
| Color value | L | ≥82 | HunterLab | |
| b | ≤1 | HunterLab | ||
| Carboxyl end group | mmol/kg | ≤30 | Photometric titration | |
| Melting point | ºC | 243±2 | DSC | |
| Water content | wt% | ≤0.2 | Weight method | |
| Powder dust | ppm | ≤100 | Weight method | |
| Wt. of 100 chips | g | 1.55±0.10 | Weight method | |
1.Packing:
17-17.5mt/20'FCL 24-24.5mt/40'FCL
2.Storage:
The resin should be stored in a drafty, dry warehouse and away from fire and direct sunlight. It should not be piled up in the open air.
3.Transportation:
During transportation, the product should not be exposed to strong sunlight or rain and should not be transported together with sand, soil, scrap metal, coal or glass. Transportation together with toxic, corrosive and flammable substance is strictly prohibited.
Company Profile
XTONG chemical employs veteran chemical engineers who are capable of conducting product evaluations and performance demonstrations both in the laboratory and in actual plant processes. Our team has extensive experience in identifying the right solutions for a variety of applications and is well-suited for any project at hand. We know that every project comes with its own set of unique challenges and we're eager to help develop a solution that meets your needs.With over 15 years experience sourcing and distributing chemicals for various industries, coupled with vast experience in direct and online sales XTONG Chemical was formed to provide high quality products with a super fast delivery turn around-covering industrial chemicals,Agricultural chemicals plastics and resin.
Why Buy Pet from Xtongchem?
- Unrivaled Quality Straight from the Source: When you buy Pet us quality control processes ensure that you receive the high purity product on the market.
- Wide Product Range: Xtongchem offers a wide range of chemicals, including Pet , to cater to different requirements.
- Expertise and Experience: With our experience, we have a deep understanding of chemical. Our expert possesses extensive knowledge in the industry and can provide valuable guidance and support. By choosing Xtongchem, you benefit from our expertise, ensuring that you make informed decisions and achieve optimal results.
- Competitive Pricing: We strives to offer competitive pricing for our chemical products without compromising on quality. We aim to provide cost-effective products, helping you achieve efficient and sustainable results while keeping your expenses in check.
- Excellent Customer Service: We are committed to providing exceptional customer service. We prioritize customer satisfaction and aim to exceed expectations at every step of the buying process. Whether you have inquiries, require assistance, or need post-purchase support, our friendly and knowledgeable customer service team is ready to help.
By choosing Xtongchem as your supplier of Pet you can benefit from our high-quality products, industry expertise, customization
