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HOME > Our Products > Packaging Films > A-OP (Polyvinyl alcohol coated BOPP)

This film is produced by coating one side of OP film with polyvinyl alcohol. In addition to the characteristics of OP film, it has outstanding gas barrier performance, boasts moisture-proofing and aroma retention. It is available in two types, one for dry contents and another for high-moisture contents.

Packaging for dried foods and snacks of all kinds

Type	Product	Thickness	Coating	WVTR	O2TR	Features/Applications
General	BH	20,25,30	Inside	*4.4	10（50%RH）	For dry contents with water activity value up to 0.6, such as cookies and other snack items, etc.
Highly moisture-proof	AG	20,25,30	Inside	*1.9	7（50%RH）	For high-moisture contents with water activity value up to 0.8, such as dried or pickled hors d’oeuvres, moist pastries, etc.
Antistatic	SB-AS	25	Inside	2.0	50（80%RH）	For moderately moist contents with water activity value up to 0.8 with an antistatic outside For dried bonito flakes, dried or pickled hors d’oeuvres, etc.
	AS	25	Inside	3.3	10（50%RH）	A BH film with an antistatic outside For cookies, etc.
Matte	SB-matte	20	Inside	5.2	50（80%RH）	Matte film with an antistatic outside for moderately moist contents with a water activity value up to 0.8. For moist pastries, etc.
Other	EX	20,25	Inside	*4.4	30（80%RH）	For moderately moist contents with a water activity value of up to 0.8, such as dried or pickled hors d’oeuvres, moist pastries, etc.
	EXR	20	Inside	4.4	15（80%RH）	For high-moisture contents with a water activity value of up to 0.9 or less
	EXR-C	20	Inside	4.4	15（80%RH）	For high-moisture contents with a water activity value of up to 0.9 Corona treatment on outside