Cooking membrane: according to the situation of heat-resistant can be divided into: common cooking membrane (105 ~ 115 c, 20 ~ 30 min), medium temperature cooking membrane (jn
With the barrier property of film such as PET, PA, aluminium foil compound, used for packaging
Need high temperature cooking disinfection products, such as meat, pulp, agricultural and medical supplies, etc.CPP cooking membrane important performance index is heat sealing strength,
Resistance to impact strength, strength of composite, etc., especially the above indicators keep after cooking.Another, film without odour or contain very low odour is its development direction,
Such as chestnut bag is very strict with the smell of the CPP film for the food packaging bags.