50kg Light weight AD Star block bottom plastic bags for while cement packing
What is an AD*Star bag?
AD*STAR® is the well-known sack concept for cement – in use worldwide, patented internationally, and produced exclusively on Starlinger machines. The brick-shaped PP woven sacks, produced without adhesives by heat-welding of the coating on the fabrics, was developed with automated filling and landing processes in mind. As a result of the material characteristics and the special production process, the weight of an average 50 kg AD*STAR® cement sack can be as low as 75 grams. A comparable 3-layer paper bag will weigh about 180 grams and PE-film bag 150 grams. An economical use of raw material not only helps minimize cost, it is also a valuable contribution to the preservation of our environment.
Types of block bottom valve bags
Style | Valve Or Open Mouth |
Valve Material | PP Fabrics , PE Film Or Paper |
Appearance | Matt / Gloss |
Fixation Of Patches | Patented Sealing Process |
Air Permeability | Adjustable By Micro Perforation |
Width | 300mm To 600mm / Customizable As Per Request |
Bottom | 70mm To 160mm For Valve Type And Up To 180mm For Open Mouth |
Length | 240mm To 900mm / As Per Request |
Color Printing | Up To 9 Color Printing Available / Customizable As Per Request |
Micro Perforation | Up To 140 M2/M |
OUR STRENGTH
Boda Packaging is one of China’s top packaging producers of specialty PP woven bags. With world-leading quality as our benchmark, our 100% virgin raw material, top grade equipment, advanced management, and dedicated team allow us to keep supplying superior products to worldwide customers.
HOW WE DO THIS:
1. Factory export, start producing PP woven bag from a small mill since 1983 to today’s a TOP List manufacturer, even we have full experience, we still keep on learning and moving.
2. Advanced equipment, we are the first manufacturer in demostic that imports the AD*Star equipment for block bottom bag production.
3. Most competitive price by actively seeking best options and manage supply chain.
4. Strict QC system ensure the quality.
5. JIT management. Make sure on time delivery.
6. Good reputation, we aim at long and strong relationship with our valuable customers.
We now have total 8 sets of AD StarKON block bottom bag making machine. And the annual output exceeded 300 Million.
For automatic filing machines , the bags must keep To be smooth and unfolded , so We have the following packing term , please check according To your filling machines .
1. Bales packing : free of charge , workable for semi-automatization filing machines , workers hands are needed when packing cement .
2. Wooden pallets : 25$/set, common packing term , convenient To loading by forklift and could keep the bags flat , workable for completed automatic filing machines To large production , but loading few than bales , so higher transportation cost than bales packing.
3. Wooden + export carton : 40$/set, workable for packages , which has highest requirement for flat , packing the least quantity in all packing terms , with the highest cost in transportation .
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