10kg 15kg 25kg 50kg Multiwall Kraft Paper Bags

Henan Baijia Paper Bag Factory manufactures multiwall paper bags with varying numbers of layers, typically ranging from one to four layers, depending on the specific packaging needs. These bags are primarily made of high-strength and tough kraft paper. To enhance resistance to moisture, an inner layer can be coated with a waterproof film, and in some cases, a low-pressure or high-pressure inner membrane with a layer of PE film can be added. The top and bottom of the paper bags are securely sealed using crepe paper sewing or hot melt glue.

These versatile multi-layer paper bags find extensive application in packaging various products, including pigments, dyes, starch, food additives, plastics, chemical products, pharmaceutical raw materials, and carbon black. The multi-layer construction ensures the bags have a sturdy and rigid structure capable of withstanding the weight and pressure exerted by the contents, making them suitable for packaging heavy or bulky items.

The multi-layer paper bags from Henan Baijia Paper Bag Factory can be customized in terms of size, shape, and printing to meet specific packaging requirements. They can be sealed by sewing, heat sealing, or gluing, depending on the preference. Additionally, features such as gussets or valves can be incorporated to facilitate efficient filling and dispensing processes.

Henan Baijia Paper Bag Factory specializes in producing high-quality multi-layer paper bags, providing reliable and multifunctional packaging solutions. Their bags significantly improve packaging efficiency in industrial production, leading to reduced damage and waste. As a trusted packaging supplier, they offer top-quality solutions to meet diverse industrial packaging needs.

Applications

Food industry: chili powder, MSG, dried cola nuts,w hey protein powder,x anthan Gum

Building materials: dry mortar, tile adhensive, sand, cement, plaster powder, powdered additives, celluloses etc

Chemical products:PVC resins, pigments, mineral, xantham gum etc

Other products such as animal feed, fertilizers, seed, carbon black, charcoal, silica sand, glasssand etc

Base Paper

Bleached or unbleached paper is available, with grammages ranging from 70gsm to 100 gsm. Polycoated plies or HDPE films (High Density Polyethylene) can be incorporated if required for enhanced moisture protection.