High Adhesion Metallized PET Film (VPET-GF)
High Adhesion Metallized PET Film (VPET-GF) is a metallized film with higher aluminium adhesion, compared with ordinary PET metallized film, the adhesion of the aluminum layer can reach 2.5N/15mm, and has higher barrier performance.
Item | Testing methods | Units | Sdandard values | ||
VMPET-GFO1 | VMPET-GF02 | ||||
Thickness | GB/T6672 | μm | 12 | ||
Al Thickness | GB/T15717 | OD | ≥1.80 | ||
Density | GB/T 1033.1-2008 | ɡ/cm3 | 1.4 | ||
Al Adhesion | EAA | N/15mm | ≥2.5 | ||
Surface tension | Al side | GB/T14216-2008 | mN/m | ≥48 | |
Non-Al side | ≥42 | ||||
Tensile strength | MD | GB/T 1040.3 | Mpa | ≥170 | |
TD | ≥170 | ||||
MD | GB/T 1040.3 | Mpa | ≤200 | ||
Elongation at break | TD | ≤200 | |||
WVTR | ASTM F-1249 | g/㎡·24h | ≤0.5 | ≤1 | |
OTR | ASTM D-3985 | cc/㎡·24h | ≤0.5 | ≤1 |
Important Tips:
1.The data and ,information above are obtained from our company's tests, for customers' reference of sample or the product usage;
2.The final performance of the product is related to the composite process,and improper use will cause destructive damage to the product;
3.For other special requirements,it is better to contact with our technical department for more details,so that the products are more suitable for customers.
1.High barrier, ultra-high barrier: significantly improve food aroma preservation, preservation performance, prolong food shelf life
2.High adhesion of aluminum layer: adhesion ≥2.5N/15mm.
1.Flexible packaging compound; Apply to electrons
2.Electronics, decorative materials, metal products applications and packaging