Heat Sealable Polyester Film Rolls
Heat sealable polyester film is made of special type of chips with special production techniques, one of the surface layers has heat sealable material. It is suitable for many different applications. Such as food packaging, metal lamination, roasting or cooking bags.
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Product Introduction
Description of heat sealable polyester film
Heat sealable polyester film is made of special type of chips with special production techniques, one of the surface layers has heat sealable material. It is suitable for many different applications. Such as food packaging, metal lamination, roasting or cooking bags.


Feature:
High transparency and gloss
Good slippery and connection open performance
Excellent ink and coating adhesion
Excellent heating sealable capacity
Excellent oxygen and oil barrier performance
Typical thickness: 15,18,25,27,30mic, special specifications can be customized according to customer requirements.
Usage: used for independent packing of small products after partial printing, particularly vertical and horizontal packing, and the lamination of bag making.
Test data of heat sealable polyester film rolls:
Item | Test method | Unit | Data | |
Tensile strength | MD | ASTM D882 | Mpa | ≥140 |
TD | ≥270 | |||
Fracture nominal strain | MD | ASTM D882 | % | ≤180 |
≤65 | ||||
TD | ||||
Heat shrinkage | MD | ISO 14616 | % | ≤3.5 |
TD | ≤2.5 | |||
Friction coefficient | Treated side | ASTM D1894 | - | ≤0.40 |
No treated side | ≤0.25 | |||
Haze | 12-23 | ASTM1003 | % | ≤1.5 |
24-60 | ≤2.0 | |||
Gloss | ASTMD2457 | % | ≥90 | |
Wetting tension | ASTM2578 | mN/m | 38 | |
Non treated side corona | ASTM2578 | mN/m | Not allowed | |
Heat seal intensity | ASTM F2029 | g/15mm | ≥2.0 | |
Density | ISO845:2006 | g/cm3 | 0.91 | |
Packing:
The normal package is wooden box (size:LXWXH). We will use PE film for packing or pack it according to customers special requrest.

FAQ:
Q: What can I get the price?
A: We usually quote within 24hours after we get your inquiry. If you are very urgent to get the price, please tell us in your email so that we will regard you inquiry priority.
Q: What about the lead time for the mass production?
A: Honestly, it depends on the order quantity and the season you place the order.
Q: Can I get a discount?
A:Yes, for the order quantity more than 10,000kgs, please contact us to get the best price.
Q: What about the payment?
A:We will discuss in the contract.
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