Official product name: SuperGrainbag® Premium RZ
The GrainPro Bag Zipper is your primary Ultra-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.
The GrainPro Bag 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:
|Material||High Strength PE with Barrier Layer|
|Thickness, microns||78 ± 10%|
|Color||Green (Pantone 3385)|
|Material Weight, g/m2||73 ± 10%|
|Oxygen Transmission Rate (OTR), cc/m2/day at 0.1 MPa||≤ 4|
|Water Vapor Transmission Rate (WVTR), g/m2/day||≤ 5|
|Product Life, years||2|
|Warranty||3 uses or 1 - year, whichever comes sooner|
|Product||Closing Mechanism||Dimensions, cm (inch)||Weight per piece, kg (lbs)||Capacity*, kg (lbs)|
|Small||2 Track PE Zipper||40 x 70 (15.8 x 27.6)||0.05 (0.11) ± 10%||15 (33)|
|Medium||2 Track PE Zipper||65 x 80 (25.6 x 31.5)||0.10 (0.22) ± 10%||30 (66)|
|Large||2 Track PE Zipper||72 x 110 (28.4 x 43.3)||0.14 (0.31) ± 10%||69 (152)|