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Polyolefin (POF) shrink film stands out as a premier packaging solution renowned for its exceptional qualities. This thermoplastic polymer film, crafted from a blend of polyethylene and polypropylene resins, boasts remarkable clarity, making it an ideal choice for showcasing products with transparency and visibility. Its versatility extends across diverse applications, accommodating items of various shapes and sizes, from food products to industrial goods. POF's distinctive strength and tear resistance ensure robust protection during transportation and handling, assuring the integrity of the packaged contents. As a high-performance material, POF shrink film undergoes a significant shrinkage rate upon exposure to heat, creating a snug fit around products for a secure and tamper-evident seal. Beyond its functional attributes, POF film offers a canvas for customization, allowing for the vibrant display of branding and logos. Its consistent shrink performance and ability to form a tight seal at lower temperatures make it suitable for various industries, contributing to both aesthetic appeal and functional reliability in packaging solutions.
TEST ITEM | UNIT | ASTM TEST | TYPICAL VALUES | |||||
THICKNESS | mic | 12 | 15 | 19 | 25 | 30 | ||
MD/TD | MD/TD | MD/TD | MD/TD | MD/TD | ||||
Tensile Strength | N/mm | D882 | 115/110 | 110/105 | 110/105 | 100/100 | 115/110 | |
Elongation | % | 120/110 | 115/115 | 115/120 | 120/125 | 115/120 | ||
Tear | g | D1992 | 11.5/11 | 12.5/13 | 15/15.5 | 20.5/22 | 25/26 | |
Seal Strength | N/mm | F88 | 0.68/0.7 | 0.75/0.8 | 1/1.05 | 1.27/1.3 | 1.5/1.55 | |
COF Dynamic(Film to Film) | D1894 | 0.22 | 0.23 | 0.24 | 0.24 | 0.25 | ||
Haze | % | D1003 | 2.10 | 2.60 | 3.00 | 3.80 | 4.40 | |
Clarity | D1746 | 99.0 | 98.0 | 97.0 | 95.0 | 92.0 | ||
Gloss@45deg | D2457 | 85.0 | 87.0 | 83.5 | 82.5 | 80.0 | ||
Free Shrinkage | 110 | % | D2732 | 38/40 | 35/38 | 34/36 | 32/33 | 31/30 |
120 | 57/60 | 56/61 | 55/59 | 54/58 | 53/56 | |||
130 | 61/64 | 60/63 | 57/61 | 56/60 | 55/59 | |||
Shrink Tension | 110 | Mpa | D2838 | 2.7/3.45 | 2.65/3.5 | |||
120 | 2.75/3.65 | 2.75/3.6 | 2.73/3.6 | 2.7/3.58 | 2.7/3.6 | |||
130 | 2.65/3.25 | 2.6/3.2 | 2.6/3.15 | 2.5/3.1 | 2.5/3.0 |
Polyolefin (POF) shrink film stands out as a premier packaging solution renowned for its exceptional qualities. This thermoplastic polymer film, crafted from a blend of polyethylene and polypropylene resins, boasts remarkable clarity, making it an ideal choice for showcasing products with transparency and visibility. Its versatility extends across diverse applications, accommodating items of various shapes and sizes, from food products to industrial goods. POF's distinctive strength and tear resistance ensure robust protection during transportation and handling, assuring the integrity of the packaged contents. As a high-performance material, POF shrink film undergoes a significant shrinkage rate upon exposure to heat, creating a snug fit around products for a secure and tamper-evident seal. Beyond its functional attributes, POF film offers a canvas for customization, allowing for the vibrant display of branding and logos. Its consistent shrink performance and ability to form a tight seal at lower temperatures make it suitable for various industries, contributing to both aesthetic appeal and functional reliability in packaging solutions.
TEST ITEM | UNIT | ASTM TEST | TYPICAL VALUES | |||||
THICKNESS | mic | 12 | 15 | 19 | 25 | 30 | ||
MD/TD | MD/TD | MD/TD | MD/TD | MD/TD | ||||
Tensile Strength | N/mm | D882 | 115/110 | 110/105 | 110/105 | 100/100 | 115/110 | |
Elongation | % | 120/110 | 115/115 | 115/120 | 120/125 | 115/120 | ||
Tear | g | D1992 | 11.5/11 | 12.5/13 | 15/15.5 | 20.5/22 | 25/26 | |
Seal Strength | N/mm | F88 | 0.68/0.7 | 0.75/0.8 | 1/1.05 | 1.27/1.3 | 1.5/1.55 | |
COF Dynamic(Film to Film) | D1894 | 0.22 | 0.23 | 0.24 | 0.24 | 0.25 | ||
Haze | % | D1003 | 2.10 | 2.60 | 3.00 | 3.80 | 4.40 | |
Clarity | D1746 | 99.0 | 98.0 | 97.0 | 95.0 | 92.0 | ||
Gloss@45deg | D2457 | 85.0 | 87.0 | 83.5 | 82.5 | 80.0 | ||
Free Shrinkage | 110 | % | D2732 | 38/40 | 35/38 | 34/36 | 32/33 | 31/30 |
120 | 57/60 | 56/61 | 55/59 | 54/58 | 53/56 | |||
130 | 61/64 | 60/63 | 57/61 | 56/60 | 55/59 | |||
Shrink Tension | 110 | Mpa | D2838 | 2.7/3.45 | 2.65/3.5 | |||
120 | 2.75/3.65 | 2.75/3.6 | 2.73/3.6 | 2.7/3.58 | 2.7/3.6 | |||
130 | 2.65/3.25 | 2.6/3.2 | 2.6/3.15 | 2.5/3.1 | 2.5/3.0 |