High Temperature Resistant BOPET Thermal film is a type of packaging substrate made from biaxially oriented polyethylene terephthalate (BOPET) that is coated with a thin layer of metal.
High Temperature Resistant BOPET Thermal film is a type of packaging substrate made from biaxially oriented polyethylene terephthalate (BOPET) that is coated with a thin layer of metal. This coating is typically made from aluminum or other metals, and it serves several purposes. First, it provides a barrier against moisture, oxygen, and other gases that can degrade the quality or freshness of the product inside. Second, it creates a shiny, reflective surface that can help products stand out on the shelf.
ProductParameter (Specification)
Physical and Mechanical Properties
Item Name
Standard
Value
Typical
Index
Testing
Standard
Tensile Strength Mpa
MD
≥35
64
ASTM D638
TD
≥25
32
Elongation at break %
MD
≥280
650
TD
≥380
750
Haze %
Thickness≤30μm
≤5.0
≤2.3
ASTM D1003
30μm<Thickness<80μm
≤8.0
≤4.5
Heat Sealing Temperature ℃
Heat Sealing Type
<145
122(≥8N)
/
Non-heat Sealing Type
≥145
/
/
Surface Tension dyn/cm
Treatment Surface
≥380
≥38
ISO 8296
Non-treatment Surface
<33
/
Dynamic Friction Coefficient
/
/
0.65-0.75
ASTM D1984
BOPET polyester film, the thickness of products ranges from 1.2 to 25 wires, depending on the thickness, the number of meters per roll is also different. Each roll is made of 46 mm inner diameter paper tube wrapped with bubble film.
Can the width of each roll be arranged according to the customer's requirements, and the large demand can be made with 3 wooden pallets (under normal circumstances, one pallet for every 9 pieces)
Product Feature And Application
Packaging bag, mobile phone, computer, TV, solar back material, tote bag, packaging cake, tolerate temperature,contact food.
Product Details
While metalized film may seem expensive, it is actually a cost-effective alternative to traditional packaging materials like rigid plastic, glass, or metal. High Temperature Resistant BOPET Thermal film can be thinner and lighter than these materials while still providing superior protection against moisture and air.
Hot Tags: High Temperature Resistant BOPET Thermal Film, China, Manufacturer, Supplier, Factory
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