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Discription: |
Cast film, Embossed, translucent. |
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Application: |
For automatic packaging powders, tablets, blocks, cement fibers etc. |
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Thickness: |
35microns |
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Width: |
150-1600mm |
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Typical Properties @ 23 + 2 ℃ Temperature, 50 + 5% RH. |
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The film was kept in oven at 60~65℃ for 3 hours, then returned to test condition. |
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Water content of PVA film: 10~12% |
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Weight per SQM(density at 1.22 g/cc) for 35 microns |
42 g/sqm |
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Performance |
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Tensile Strength (GB/T 1040.3-2006) |
M.D. |
38MPa |
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T.D. |
20MPa |
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Elongation (GB/T 1040.3-2006) |
M.D. |
160% |
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T.D. |
270% |
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Solubility |
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Water Temperature |
Dispersion (sec.) |
Dissolution (sec.) |
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25℃ Unrest water |
30 |
220 |
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Testing method: Both side of film contacts water with stirring by megnetic stirrer. |
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Packaging: Rolls wrap individually with inner laminated foil and PE film, |
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protective out reinforce paper carton. |
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Storage Conditions: Dry, no direct solar radiation, no high temperatures, not frozen. |
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Film should remain original outer package until time of use. |
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Pesticides or agricultural chemicals when packed in pouches made of PVA film. the user is not exposed to harmful chemicals, and also the exact per determined quantity is used, and no contaminated packaging is to be disposed off. This also prevents inhalation of potentially dangerous product and eliminates product loss from spils, hence safe and economical for use. Besides this film is anti-static, nontoxic, odour retentive, gas and solvent resistant, impermeable to bacteria and virus, printable and above all fully bio degradable. It can also be used in packing of detergents(liquids or powder)Which are sized for a single load of laundry, cleaner, disinfectants, pigments, dyes and many more other chemicals can be packed. Heat sealing can be done with conventional plastic sealing machine including hot bar, impluse and sonic sealer.the temprature, seal time and pressure should be adjusted for proper packing.
