PET(Polyethylene terephthalate)
PET : Polyethylene terephthalate
CAS NO.: 25038-59-9
Capacity: 100kt/year
The PET resin chips for multi-functional differentiated bottles from Blue Ridge Tunhe cover a wide range of applications with a complete product variety, including carbonated beverage bottle chips,water bottle chips,water vapor bottle chips,hot-fill beverage bottle chips,and bottle chips for cooking oils.Compared with competing products, the company's bottle-grade chips possess the advantageous characteristics of good environmental protection and excellent processing performances. The products have passed inspection and testing of the US Food and Drug Administration (FDA) and have even been certified by Coca-Cola and Pepsi.
Specification
Item | Unit | Method | Water bottle | Edible | Sparking | Hot-filling |
TH102 | TH102C | TH104 | TH105 | |||
Intrinsic Viscosity | dl/g | GB/T17193-2018 | 0.800±0.015 | 0.840±0.015 | 0.870±0.015 | 0.750±0.015 |
Color | L-Value | GB/T14190-2017 | ≥84 | ≥84 | ≥84 | ≥84 |
B-Value | GB/T14190-2017 | ≤0 | ≤0 | ≤0 | ≤0 | |
Melting Point | ℃ | GB/T19466.3-2004 | 245±2 | 245±2 | 245±2 | 252±2 |
Acetaldehyde Content | mg/kg | SH/T 1817-2017 | ＜1.0 | ＜1.0 | ＜1.0 | ＜1.0 |
Density | g/cm3 | GB/ T1033.1-2008 | 1.4±0.01 | 1.4±0.01 | 1.4±0.01 | 1.4±0.01 |
Terminal Carboxyl Grourp | mol/t | GB/T17193-2018 | ≤35 | ≤35 | ≤35 | ≤35 |
Ash Content | % | GB/T 9345.2-2008 | ≤0.05 | ≤0.05 | ≤0.05 | ≤0.05 |
Powders | mg/kg | GB/T14190-2017 | ≤50 | ≤50 | ≤50 | ≤50 |
Moisture Content | % | GB/T14190-2017 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 |
Hundred-Granule-Weight | g | GB/T 8170 | 1.7±0.2 | 1.7±0.2 | 1.7±0.2 | 1.7±0.2 |
DEG Content | % | GB/T14190-2017 | 1.4±0.2 | 1.4±0.2 | 1.4±0.2 | 1.2±0.2 |
Testing Method | ||||||
Precautions for use
1.Storage method : PET material is water-absorbent,therefore,it is recommended to store the entire package indoors.
2.Shelf life : PET products have no shelf life and can be used immediately after opening the package.It is recommended that the entire package be used within two years.
3.Use recommendations : PET pellets are sensitive to water at high temperatures. Excessive moisture may reduce the mechanical properties of the final product.Therefore, they need to be dried before use.The recommended drying conditions include a drying temperature of about 170℃,drying dew point of -40℃,and melting temperature of 280℃ - 300℃.
Certificates and Compliance
Coca-Cola Approval / PEPSICO Approval
