中文
English
PETG Resin WS-501
(Polyethylene Terephthalate Glycol-Modified)
Product: PETG Resin WS-501
Color: Transparent granules
Description
WS-501 is a high-performance PETG resin engineered for advanced shrink film applications, including premium beverage containers, industrial-grade food packaging, luxury cosmetic sleeves, and high-durability labels for electronic devices. The biaxially oriented shrink films offer enhanced dimensional stability and are ideal for full-wrap labeling on irregularly shaped containers such as aerosol cans, glass jars, and specialty bottles.
∇ Prominent Properties:
♦ Exceptional Optical Clarity
♦ Enhanced Thermal Stability
♦ Precision Shrinkage Control
♦ Eco-Friendly Formula (REACH/ROHS compliant)
♦ Global Food-Contact Certification (FDA)
∇ Applications:
♦ 360° Full-Body Shrink Sleeves for Beverages
♦ Anti-Counterfeit Packaging for Consumer Electronics
♦ High-Gloss Industrial Component Wrapping
∇ Technical Data Sheet：
| No. | Item | Unit | Technical Specification | Analysis Method |
| WS-501 | ||||
| 1 | Intrinsic Viscosity | dL/g | 0.75±0.015 | GB/T 14190-2008 5.1 |
| 2 | Melting Point | ℃ | ≥M1±2 | GB/T 14190-2008 5.3 |
| 3 | Color | b value | ≤0.0 | GB/T 14190-2008 5.5 |
| 5 | DEG Content | % | 1.5±0.5 | GB/T 14190-2008 5.2 |
| 6 | Carboxyl End Group | mol/t | ≤35 | GB/T 14190-2008 5.4 |
| 7 | Moisture(mass fraction) | % | ≤0.4 | GB/T 14190-2008 5.7 |
| 8 | Ash(mass fraction) | % | ≤0.05 | GB/T 14190-2008 5.10 |
| 9 | Powder | mg/kg | ≤50 | GB/T 14190-2008 5.8 |
