MiniBulk Bags are manufactured using heavy duty, UV treated, woven polypropylene available in a variety of weights. The material can be sealed with a plastic coating, or can be left breathable. MiniBulk seams are double stitched and are available with a sift proof insert that prevents leakage of fine grain materials. MiniBulk Bags meet a minimum 5:1 safety ratio and are available with weight capacities up to 2, 000 kg. MiniBulk Bags are available in many standard sizes or can be designed to your exact specifications. We would be happy to work with you to design a product that meets your requirements and those of your customers. MiniBulk bags are available with polyethylene liners in a variety of sizes and thicknesses and replacement liners are available on rolls. MiniBulk offers a variety of labelling options that include stencilling, silk screening, document pouches, sequential numbering, and sewn on lables.