Twist Film
Product Characteristics:
High twisting strength, good twisting effect, large packaging area, low packaging cost.
Main applications:
Widely used in candy, chocolate, small food packaging, is an ideal environmentally friendly material to replace PVC twist film.
Properties of Twist Film
PET twisting film has good twisting performance, no rebound, not only can it reach the twisting level of PVC twisting film, but the density of the material is also slightly lower than that of PVC twisting film, which improves the utilization rate of the material.
PET twisted film twisted high strength, good stiffness, the thickness of the film can be achieved 23μm, 19μm, while the thickness of PVC twisted film must reach 28μm or more in order to have a certain strength and stiffness to meet the requirements of the twist.
PET twist film production is a two-way stretch production process, stable quality, film thickness uniformity, high mechanical strength, can meet the high-speed printing, aluminum processing, improve printing, aluminum productivity.
Physical and Mechanical Properties
| Project |
Unit |
Typical value |
Test method |
| Thickness |
μm |
19~23 |
GB/T 6672 |
| Tensile Strength - MD |
MPa |
260 |
ASTM D882 |
| Tensile Strength - TD |
MPa |
260 |
ASTM D882 |
| Modulus of elasticity - MD |
MPa |
3200 |
ASTM D882 |
| Modulus of elasticity - TD |
MPa |
3800 |
ASTM D882 |
| Elongation at break - MD |
% |
100 |
ASTM D882 |
| Elongation at break - TD |
% |
80 |
ASTM D882 |
| Thermal Shrinkage - MD |
% |
18 |
ASTM D1204 (190ºC, 10min) |
| Thermal Shrinkage - TD |
% |
28 |
ASTM D1204 (190ºC, 10min) |
| Haze |
% |
3 |
ASTM D1003 |
| Glossiness |
% |
120 |
ASTM D2457 |
Note: The above values are typical test data of physical properties of our products, which are only for reference, and can be produced according to customers' requirements.
Upright Packing Hanging Packing
1. Q: Why choose us?
A: We focus on copier and printer parts for more than 5 years. We integrate all resources and provide you with the most suitable products for long run business.
2. Q: What information should l let you know if l want to get a quotation?
A: 1.The size of the products (Length x Width).
2.Thickness in micron.
3.The material.
4.lt will be very useful if you can provide your bag's picture. Of course, sampleswill be best.
3.Q: How can l get the sample?
Usually we use the Courier service(UPS, TNT, Fedex, DHL, EMS), then it will take 5-7 days(depends on the distance) to reach your place.
4. Q: How much is the shipping cost?
Depends on the quantity, we would be pleased to check the best way and cheapest cost for you if you tell us your planning order quantity.
5. Q: How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment;
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