
Flower
For loose flower packaged directly in a pouch.
CPP recommendation
White Matte BOPP or White Gloss PET for an opaque presentation and the lower water-vapor transmission value in the CPP range. Choose metallic when the lower oxygen-transmission value is the stronger priority.
Tradeoff to understand
Metallic has the lower typical OTR, while white has the lower typical WVTR. Neither number predicts finished shelf life by itself.
Test before production
Odor containment, moisture change, product aroma, seal integrity, repeated opening and target shelf life.





