The GrainPro® Hermetic Bag Premium™ Zipper is your primary hermetic solution for the safe storage of dry agricultural commodities. Made from high-strength PE with excellent water and air barrier properties, designed to safely preserve agricultural commodities without the need for chemical fumigants.

FEATURES

World-famous standard storage for coffee, cocoa, and seeds

Preserves quality throughout long periods of storage up to a year

New opaque color to protect light-sensitive commodities

Fit for the storage of organic products

Made of safe food-grade material

World-famous standard storage for coffee, cocoa, and seeds

500 times more airtight than normal liners

Protects against mold growth and insect infestation

Retains the taste, color, and aroma

Maintains the germination and vigor of stored seeds

The GrainPro® Hermetic Bag Premium™ Zipper acts as an inner liner for jute bags and polypropylene bags. It comes equipped with a two-track hermetic zipper. Commodities can be stored for more than a year without the risk of moisture ingress. It stops insect infestation and inhibits the growth of fungal contaminants without affecting the quality of the goods. It also preserves the germination rate of stored seeds.

This product comes in three sizes:

Extra Small – average capacity of 5 kg, specially designed for coffee storage.
Small – average capacity of 15 kg, specially designed for coffee storage.
Medium – average capacity of 25-30 kg.
Large – average capacity of 69 kg.

PRODUCT SPECIFICATION

GRAINPRO HERMETIC BAG PREMIUM ZIPPER

MATERIAL

High strength PE with Barrier Layer

THICKNESS, MICRONS

100 ± 5%

PRODUCT LIFE

2 Years

APPROXIMATE CAPACITY

Size	Capacity kg (lbs)
Extra Small	5(11)
Small	15(33)
Medium	30(66)
Large	69(152)

Recommended for a variety of dry agricultural commodities (coffee, cocoa, seeds, spices, nuts, tea leaves, dried herbs, oil seeds (soybeans, sunflower, sesame), milled rice, aromatic or pigmented rice varieties)

Used as an inner liner for jute or PP bags

Disclaimer: The approximate capacity provided above is based on our computation. Capacity variance based on the actual commodity stored will apply.

DIMENSIONS

Size	Dimension (L x W), cm(in)
Extra Small	50 x 30 (20 x 12)
Small	70 x 40 (28 x 16)
Medium	80 x 65 (32 x 26)
Large	110 x 72 (43 x 28)