| LQS01 POST CONSUMER RECYCLING POLYOLEFIN SHRINK FILM | |||||||||||
| TEST ITEM | UNIT | ASTM TEST | TYPICAL VALUES | ||||||||
| INTRODUCTION | |||||||||||
| Post Consumer Recycling | 30% Recycled post-consumer polyethylene(RM0193) | ||||||||||
| THICKNESS | 15um | 19um | 25um | ||||||||
| TENSILE | |||||||||||
| Tensile Strength (MD) | N/mm² | D882 | 115 | 110 | 90 | ||||||
| Tensile Strength (TD) | 110 | 105 | 85 | ||||||||
| Elongation(MD) | % | 105 | 110 | 105 | |||||||
| Elongation (TD) | 100 | 105 | 95 | ||||||||
| TEAR | |||||||||||
| MD at 400gm | gf | D1922 | 10.5 | 13.5 | 16.5 | ||||||
| TD at 400gm | 9.8 | 12.5 | 16.5 | ||||||||
| SEAL STRENGTH | |||||||||||
| MD\Hot Wire Seal | N/mm | F88 | 0.85 | 0.95 | 1.15 | ||||||
| TD\Hot Wire Seal | 1.05 | 1.15 | 1.25 | ||||||||
| COF (Film To Film) | - | ||||||||||
| Static | D1894 | 0.20 | 0.18 | 0.22 | |||||||
| Dynamic | 0.20 | 0.18 | 0.22 | ||||||||
| OPTICS | |||||||||||
| Haze | D1003 | 3.5 | 3.8 | 4.0 | |||||||
| Clarity | D1746 | 93.0 | 92.0 | 91.0 | |||||||
| Gloss @ 45Deg | D2457 | 85.0 | 82.0 | 80.0 | |||||||
| BARRIER | |||||||||||
| Oxygen Transmission Rate | cc/㎡/day | D3985 | 9200 | 8200 | 5600 | ||||||
| Water Vapor Transmission Rate | gm/㎡/day | F1249 | 25.9 | 17.2 | 14.5 | ||||||
| SHRINKAGE PROPERTIES | MD | TD | MD | TD | |||||||
| Free Shrinkage | 100℃ | % | D2732 | 17 | 26 | 14 | 23 | ||||
| 110℃ | 32 | 44 | 29 | 42 | |||||||
| 120℃ | 54 | 59 | 53 | 60 | |||||||
| 130℃ | 68 | 69 | 68 | 69 | |||||||
| MD | TD | MD | TD | ||||||||
| Shrink Tension | 100℃ | Mpa | D2838 | 1.65 | 2.35 | 1.70 | 2.25 | ||||
| 110℃ | 2.55 | 3.20 | 2.65 | 3.45 | |||||||
| 120℃ | 2.70 | 3.45 | 2.95 | 3.65 | |||||||
| 130℃ | 2.45 | 3.10 | 2.75 | 3.20 | |||||||