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Hot-Filled PET Bottle Resin
APPLICATIONS
Beverage bottles suitable for hot fill packaging
FEATURES
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Copolymer resin with a nominal intrinsic viscosity of 0.76dl/g
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Designed for hot-filled applications, possesses excellent melting and crystallization characteristics
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Optimized crystallization rate yields advantages in production speed and bottle clarity
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Uniform crystallization rate minimizes uneven shrinkage of the bottle during processing. Therefore, the bottles made with 3760 resin are capable of higher hot-fill temperature and better dimensional stability
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Produced in a state-of-the-art continuous polymerization technology and is combined with a strict quality monitoring system
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Totally recyclable
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Accepted by world-renowned beverage companies
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Conforms to FDA Regulation 177.1630 and European Directives and is widely used for food and beverage packaging
MODELS
Resin production facilities are in compliance with ISO 9002, ISO 14001, OHSAS 18001, and U.S. FDA management regulations
3760 Specifications
Item | Unit | Value | Testing Method |
|---|---|---|---|
Intrinsic Viscosity | dl/g | 0.760 ± 0.02 | ASTM D4603 |
Intrinsic Viscosity | dl/g | 0.76 ± 0.02 | ASTM D4603 |
Melting Temperature | °C | 245 ± 3 | ASTM D3418
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Specific Gravity | g/cm³ | 1.35 | ASTM D792 |
Melting Temperature | °C | 245 ± 3 | ASTM D3418 |
Ash Content | % | ≦0.02 | Nan Ya Method |
Moisture | % | ≦0.30 | Nan Ya Method |
Tensile Strength | MPa | 60.1 | ASTM D638 |
Elongation | % | 5.0 | ASTM D638 |
Acetaldehyde | ppm | ≦1.00 | Gas Chromatography |
Flexural Strength | MPa | 91.6 | ASTM D790 |
Acid Value | 10⁻⁶equ/g | 20 ± 10 | Titration Method |
Bulk Density | g/cm³ | 0.89 ± 0.05 | JIS K-5101 |
Flexural Modulus | MPa | 2520 | ASTM D790 |
Impact Strength | Kg-cm/cm | 3.3 | ASTM D256 |
Chip Size | chips/2g | 128 ± 3 | Weight Scale |
Fines | ppm | ＜100 | Nan Ya Method |
Shrinkage | % | 0.8 | ASTM D955 |
Hunter L Value | - | 86.0 ± 2.0 | JIS Z-8722 |
Hunter b Value | - | -3.2 ± 1.0 | JIS Z-8722 |
Suggestions | Drying Temperature: 160~170°C, Drying Residence: 5~7 hr，Drying Dew Point:- 40°C, Drying Air Flow: 1ft³/min/lb-PET, Mold Temperature 275~290°C |
Expiration Date | Consume PET resin within 1 year from pack date |
Storage Conditions | Store PET bag in a dry and clean warehouse |
The technical data sheet is for reference only, the actual data depends on the delivery quality inspection report (COA)