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Ultra-thin shrink film refers to a type of shrinkable packaging material that is characterized by its extremely low thickness or gauge. This film is designed to provide packaging solutions while minimizing the use of material, making it lightweight and often more environmentally friendly. The term "ultra-thin" typically implies a film thickness significantly lower than standard shrink films.
TEST ITEM | UNIT | ASTM TEST | TYPICAL VALUES | ||||
THICKNESS | mic | 8 | 9 | 10 | 12 | ||
MD/TD | MD/TD | MD/TD | MD/TD | ||||
Tensile Strength | N/mm | D882 | 105/110 | 105/105 | 110/115 | 115/120 | |
Elongation | % | 110/115 | 115/115 | 115/120 | 115/120 | ||
Tear | g | D1992 | 9/9.5 | 9.5/10 | 10.5/11 | 11.5/12 | |
Seal Strength | N/mm | F88 | 0.6/0.65 | 0.65/0.7 | 0.65/0.7 | 0.7/0.75 | |
COF Dynamic(Film to Film) | D1894 | 0.20 | 0.20 | 0.21 | 0.22 | ||
Haze | % | D1003 | 1.90 | 2.00 | 2.00 | 2.10 | |
Clarity | D1746 | 99.0 | 99.0 | 98.0 | 98.0 | ||
Gloss@45deg | D2457 | 88.0 | 87.0 | 85.0 | 85.0 | ||
Free Shrinkage | 110 | % | D2732 | 26/38 | 26/38 | 25/35 | 25/34 |
120 | 60/63 | 60/63 | 61/60 | 60/60 | |||
130 | 64/67 | 64/65 | 63/65 | 62/64 |
Ultra-thin shrink film refers to a type of shrinkable packaging material that is characterized by its extremely low thickness or gauge. This film is designed to provide packaging solutions while minimizing the use of material, making it lightweight and often more environmentally friendly. The term "ultra-thin" typically implies a film thickness significantly lower than standard shrink films.
TEST ITEM | UNIT | ASTM TEST | TYPICAL VALUES | ||||
THICKNESS | mic | 8 | 9 | 10 | 12 | ||
MD/TD | MD/TD | MD/TD | MD/TD | ||||
Tensile Strength | N/mm | D882 | 105/110 | 105/105 | 110/115 | 115/120 | |
Elongation | % | 110/115 | 115/115 | 115/120 | 115/120 | ||
Tear | g | D1992 | 9/9.5 | 9.5/10 | 10.5/11 | 11.5/12 | |
Seal Strength | N/mm | F88 | 0.6/0.65 | 0.65/0.7 | 0.65/0.7 | 0.7/0.75 | |
COF Dynamic(Film to Film) | D1894 | 0.20 | 0.20 | 0.21 | 0.22 | ||
Haze | % | D1003 | 1.90 | 2.00 | 2.00 | 2.10 | |
Clarity | D1746 | 99.0 | 99.0 | 98.0 | 98.0 | ||
Gloss@45deg | D2457 | 88.0 | 87.0 | 85.0 | 85.0 | ||
Free Shrinkage | 110 | % | D2732 | 26/38 | 26/38 | 25/35 | 25/34 |
120 | 60/63 | 60/63 | 61/60 | 60/60 | |||
130 | 64/67 | 64/65 | 63/65 | 62/64 |