TEST ITEM | UNIT | ASTM TEST | TYPICAL VALUES | ||||||||
GAUGE | 10um | 13.5um | 17um | 22um | |||||||
TENSILE | |||||||||||
Tensile Strength (MD) | N/mm² | D882 | 130 | 130 | 130 | 125 | |||||
TensileStrength (TD) | 125 | 125 | 125 | 120 | |||||||
Elongation(MD) | % | 110 | 115 | 120 | 120 | ||||||
Elongation(TD) | 105 | 110 | 110 | 115 | |||||||
TEAR | |||||||||||
MD at 400gm | g | D1922 | 9 | 14.0 | 16.5 | 22.5 | |||||
TD at 400gm | 9.5 | 13.0 | 18.5 | 23.5 | |||||||
SEAL STRENGTH | |||||||||||
MD\HotWire Seal | N/mm | F88 | 0.95 | 1.20 | 1.25 | 1.50 | |||||
TD\HotWire Seal | 1.05 | 1.35 | 1.45 | 1.65 | |||||||
COF(Film To Film) | |||||||||||
Static | D1894 | 0.24 | 0.21 | 0.18 | 0.19 | ||||||
Dynamic | 0.24 | 0.21 | 0.18 | 0.19 | |||||||
OPTICS | |||||||||||
Haze | D1003 | 2.2 | 2.4 | 2.6 | 2.9 | ||||||
Clarity | D1746 | 98.5 | 98.5 | 98.0 | 98.0 | ||||||
Gloss@ 45Deg | D2457 | 89.0 | 88.5 | 88.0 | 86.5 | ||||||
BARRIER | |||||||||||
Oxygen Transmission Rate | cc/㎡/day | D3985 | 12100 | 9700 | 7400 | 6800 | |||||
WaterVapor Transmission Rate | gm/㎡/day | F1249 | 40.5 | 32.5 | 25.5 | 19.5 | |||||
SHRINKAGE PROPERTIES | MD | TD | |||||||||
Free Shrinkage | 100℃ | % | D2732 | 19 | 28 | ||||||
110℃ | 37 | 45 | |||||||||
120℃ | 70 | 72 | |||||||||
130℃ | 81 | 79 | |||||||||
MD | TD | ||||||||||
Shrink Tension | 100℃ | Mpa | D2838 | 2.20 | 2.65 | ||||||
110℃ | 2.65 | 3.80 | |||||||||
120℃ | 2.85 | 4.00 | |||||||||
130℃ | 2.80 | 3.90 |
MD\Machine Direction TD\Transverse Direction
Note: This information represents our better judgment on the work done, but the company assumes no liability whatsoever in connection with the use of information or findings contained herein.
The science behind PCR cross-linked shrink film is a fascinating blend of polyme...
READ MOREPCR cross-linked shrink film has emerged as a game-changer in the packaging sect...
READ MORELidding barrier shrink film is a powerful tool in modern packaging, offering a v...
READ MOREAt its core, lidding barrier shrink film is a specialized type of packaging mate...
READ MOREWhat Makes Cross-Linked Shrink Film Unique?Cross-linked shrink film is a type of...
READ MORE