Adhesive for Printing and Packaging Label Industry factory Application Used in candy, chocolate packaging, food barrier packaging, cosmetics packaging, etc. 聽 ThicknessOpening temperatureHeat sealing strengthWVTR g / m2.dOTR cm3/m2.d 20,25,30–501053.5-4.03.520 20,25,30,351003.5-4.05.0600 20,25,30–501056.5-7.55.52000 20,25,30–50NANA6.01.5 15, 18, 20NANA5.52000 25NANA5.52000 聽聽Adhesive for Printing and Packaging Label Industry factory website:http://www.rockysuppliers.com/industrial-chain-of-printing-and-packaging-label/adhesive-for-printing-and-packaging-label/