Coffee Aroma Maintance Bags 30kg

Aroma Bag is a hermetic storage bag specially designed to preserve coffee aroma even during long storage prior to roasting. Available sizes. 30 kgs & 60 kgs. Thickness of the film: 80 microns Surface density: 75.73 gsm Colour: Transparent green Bursting strength: 292 KPa Impact failure weight: 297.5 Available in two sizes: 60 kg – 130 cm x 76 cm 30 kg – 110 cm x 60 cm Oxygen transmission rate: 0.22±0.018 cm3/m2/day Water vapour transmission rate: 2.90±0.19 g/m2/day