Dimensional 0.26mm RoHS 260um Cross Laminated Film
HDPE Cross Laminated Film
Description:
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It is a high-strength multi-layer composite film,It is made of HDPE as the base material, adding plasticizer, plasticizer, stabilizer, antioxidant, UV absorber, toughener and other additives through multi-layer co-extrusion blow molding into embryos, and then by multiple pull Stretching, then rotary cutting into a film substrate with a horizontal and vertical distribution of 45 °, and finally through cross-laminated. Due to its cross-stacking structure is different from ordinary single-layer or multi-layer film, it has the thermal stability, dimensional stability, two-way tear resistance, two-way uniform tension and high elongation which are not available in traditional films. Cross laminated film is puncture and weather resistant, has thermal dimensional stability and cold temperature resistance. Our cross-laminated process provides unbeaten mechanical performance and properties. |
Advantages:
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CROSS LAMINATED |
| ULTRAVIOLET RESISTANCE UV stable grades are available for demanding outdoor exposure applications. |
| TEAR RESISTANCE Cross laminated film’s unique cross lamination process produces film that resists tearing. |
| CHEMICAL RESISTANCE Cross laminated film retains its toughness when exposed to many common chemicals. |
| PUNCTURE RESISTANCE Cross laminated resists failures from blunt objects. |
| WEATHER RESISTANCE Strong weather changes will not harm or destroy film. |
| TEAR PROPAGATION RESISTANCE Most films fail easily from a nick or hole. Our cross laminated film technology prevents further failure from minor nicks and holes. |
| TEMPERATURE RESISTANCE Cross laminated film’s unique physical properties are not significantly affected by changes in temperature. |
Application:
► Surface/base material for CONSTRUCTION WATERPROOFING
► Material film for PERFORMANCE PACKAGING
► Carrier Material for PRINT MEDIA
► Custom Lamination
Parameter:
| NO. | Item | Performance | ||
| SDM-30 | SDM-60 | |||
| 1 | Tensile Property | Tensile Strength/Mpa ≥ | 30 | 50 |
| MaxF/(N/50mm) ≥ | 200 | 300 | ||
| Elongation as MaxF/% ≥ | 200 | |||
| Elongation at break/% ≥ | 250 | |||
| 2 | Sample number of no broken tested by free-falling dart method ≥ | 8 | ||
| 3 | Tear Strength(Nail Shank)/N ≥ | 60 | ||
| 4 | Angle Tear Strength/N ≥ | 25 | ||
| 5 | Thermal Stability | 120 ℃,10min, No bulb, No deformation | ||
| 6 | Cryogenic Flexibility ℃ |
-35℃, No fissure, No delamination |
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| 7 | Thermal Ageing | Appearance | No bulb, No deformation | |
| Subsequent MaxF/% ≥ | 80 | |||
| Elongation at MaxF/% ≥ | 200 | |||
| Elongation at break/% ≥ | 200 | |||
| 8 | Artificial Weathering | Appearance | No bulb, No deformation | |
| Subsequent MaxF/% ≥ | 70 | |||
| Elongation at MaxF/% ≥ | 180 | |||
| Elongation at break/% ≥ | 180 | |||
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