Green Polypropylene Grainpro Hermetic Grain Bag, For Seeds, Storage Capacity: 25 Kg

The GrainPro Sample Bag (Hermetic Pouch) is a resealable bag for green or roasted coffee samples (may vary depending on coffee variety). This Ultra-Hermetic™ coffee solution is made of high-strength polyethylene with a proprietary barrier layer that protects coffee and other sample commodities from air and moisture ingress. It retains the freshness of stored samples and protects against insect infestation.It is equipped with a single-track hermetic zipper and can also be sealed with heat welding. A tear notch at the top of the bag makes it safe to cut through the welding as well as easy access to the stored commodity.