Polyester Thermoforming Bopet Film clear Antifog Plastic Pet
Antifog
- TL
- 中国
- 2026.1.30
- 1000 tons
- Information
BOPET (Biaxially Oriented Polyethylene Terephthalate) film is a high-performance plastic material widely used in packaging, particularly for thermoforming applications. Its unique combination of mechanical, thermal, and optical properties makes it ideal for producing rigid or semi-rigid containers used in food, pharmaceuticals, cosmetics, and consumer goods.
Why BOPET is Ideal for Thermoforming
1. Excellent Thermal Stability
- BOPET can withstand high temperatures during thermoforming (typically 120–180°C), maintaining dimensional stability.
- Resists deformation under heat, ensuring precise part replication.
2. High Strength & Dimensional Stability
- High tensile strength and modulus provide durability.
- Minimal shrinkage or stretching during heating and forming—critical for consistent part quality.
3. Clarity & Gloss
- Transparent and glossy surface enhances product appearance.
- Ideal for premium packaging where visual appeal matters (e.g., luxury cosmetics, fresh food).
4. Barrier Properties
- Good barrier to moisture, oxygen, and grease (especially when coated or laminated).
- Extends shelf life of packaged products.
5. Smooth Surface
- Facilitates easy demolding and reduces sticking during thermoforming.
- Compatible with printing and coating processes.
6. Recyclability (Sustainable Option)
- PET is recyclable (identified as #1 in recycling codes).
- Increasingly preferred in sustainable packaging initiatives.
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