Transparency: | Clear/Transparent | Processing Type: | Multiple Extrusion |
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Hardness: | Soft | Feature: | Moisture Proof |
Thickness: | 12.5micron, 15micron, 19micron, 25micron | Roll Widht: | 200mm - 1600mm |
Roll Length: | 1600m To 3200m Of Single Wound, 800m To 1600m Of Center-folded | MOQ: | 2,000kgs (multi Roll Width Available Within An Order) |
Shrinkage Ratio: | Over 60% | Type: | Center Folded, Single Wounded, Tube, Bag |
Premium Center Folded Polyolefin Shrink Film for Wrapping
Polyolefin Shrink Film | ||||||
Property | Unit | Test Method | Representative Value | |||
Physical Property | ||||||
Thickness | Micron | 12.5micron | 15micron | 19micron | 25micron | |
Gauge | 50gauge | 60gauge | 75gauge | 100gauge | ||
Density | g/cm³ | 0.922 | 0.922 | 0.922 | 0.922 | |
Tensile Property (MD/TD) | ||||||
Elastic Mouduls | N/mm² | ASTM-D882A | 330/450 | 340/450 | 350/450 | 360/450 |
Tensile Strength | MPa | ASTM-882 | 110/110 | 110/110 | 110/110 | 105/105 |
Elongation at Break | % | ASTM-882 | 105/110 | 105/110 | 110/110 | 110/115 |
Seal Strength | g/cm³ | Internal Method | 610 | 870 | 1025 | 1250 |
N/mm² | 40 | 57 | 53 | 49 | ||
Tear Propagation | g/cm³ | ASTM-D1938 | 6 | 5.5 | 9.5 | 14.5 |
COF film to film | Adim | ASTM-D1894 | 0.2 | 0.2 | 0.2 | 0.2 |
Free Shrink at 130℃ | % | ASTM-D2732 | 70/70 | 70/70 | 70/70 | 70/70 |
Optical Property | ||||||
Haze | % | ASTM-D1003 | 1.1 | 1.3 | 1.8 | 2.3 |
Gloss | % | ASTM-D2457 | 135 | 135 | 135 | 130 |
Dimension Specification | ||||||
Width | mm | 200--1600 (available to multi roll widths within an orde | ||||
inch | 8" to 80" (available to multi roll widths within an order) | |||||
Length | S/W (single wound) | 3200m | 2665m | 2135m | 1600m | |
10500ft | 8750ft | 7000ft | 5250ft | |||
C/F (center-folded, | 1600m | 1332m | 1067m | 800m | ||
corner folded) | 5250ft | 4370ft | 3500ft |
2625ft
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Polyolefin shrink film is available in three major types: center folded, single wounded and tube. Center folded polyolefin shrink film is the most popuar type, which is widely used for wrapping. Center folded polyolefin shrink film is specially suitable for high-speed shrink wrapping