Pearl BOPP Film, BOPP Film, 35mic BOPP Pearl Film manufacturer / supplier in China, offering 30mic 35mic Corona Treated White Pearl BOPP Film for Label Packaging, Casting Transparent Stretch Film of Hand and Machine, Transparent and Black Packaging Stretch Film Jumbo Stretch Film and so on.
|Min. Order / Reference FOB Price||500 kg||US $1.3-2.2/ kg|
|Production Capacity:||2000 Ton/Month|
|Payment Terms:||L/C, T/T, Western Union, Money Gram|
|Industrial Use:||Food, Industrial|
Pearl film in the actual selection process, a particulate CaCO3 masterbatch uniformly dispersed in the homopolymer PP to form many holes when the PP stretching, it is these holes refract light to form a pearl effect. BOPP film has a white pearl pearl color, can reflect more light, and its gas barrier properties, water blocking BOPP film than other varieties of fine.
BOPP pearl film can be directly used in ice cream and other cold drinks packaging, can also be used for candy pillow packing, chocolate, soap protective packaging. widely used in biscuits, sweets, candy, snacks and other packaging.
Standard thickness: 18,20,22,25,28,30,35um
|PROPERTIES||TEST METHOD||UNIT||TYPICAL DATAS|
|Tensile strength||MD||ASTM D882||N/ mm2||≥135|
|Elongation at break||MD||ASTM D882||%||≤220|
|Secant modulus||MD||ASTM D882||N/ mm2||≥1800|
|Coefficient of friction||ASTM D1894||≤0.8|
|Thermal shrinkage||MD||ASTM D1204|
|Thermal seal temperature range||ASTM F88||ºC||110-140|
|Thermal seal strength||ASTM F88r||N/15mm||2.5|
|Surface tension||ASTM D2578||Dyne||≥38|