AD*Star Bag, a well know block bottom bag that can be made open mouth or a valve bag. This bag is commonly use in cement industry, but it can be used in different products such as seeds, feeds, chemicals, resin, ect. As, it is better resistance to moisture and humidity in which can prolong shelf life of product. Our production can do micro perforation that helps with the efficiency of the filling.

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.

Features of the AD*Star Block Bottom Valve Pp Woven Bags

1. Hot air Welding on coated polypropylene woven fabric, no stitch, no hole, no adhesive.

2. More Environmental protection.

3. Production capacity may get 1.5 million per week.

4. Star micro perforation system.

Fabric Construction – Circular Pp Woven Fabric (no seams) or Flat PP Woven Fabric (back seam bags) Laminate Construction – PE coating or BOPP Film Fabric Colors – White, Clear, Beige, Blue, Green, Red, Yellow or customized Printing – Off-set print, Flexo print, gravure print. UV Stabilization – Available Packing – 5,000 Bags per Pallet Standard Features – No stitching, completely hot welding

Optional Features:

Printing Anti-slip Embossing Micropore

Valve extendable Kraft paper combinable Top opened or valved

Sizes Range:

Width: 350mm to 600mm

Length: 410mm to 910mm

Block width: 80-180mm

Weave: 6×6, 8×8, 10×10, 12×12, 14×14

Our company

Boda is one of China’s top packaging producers of specialty Polypropylene 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 supply superior bags all over the world.

Our company covers an area totally of 160,000 square meters and there are more than 900 employees. We possess a series of advanced Starlinger equipment including extruding, weaving, coating, laminating and bag produce. What’s more, we are the first manufacturer in domestic that imports the AD* STAR equipment in the year 2009 for Block Bottom Valve Bag Production.

Certification: ISO9001, SGS, FDA, RoHS

Our main products are: PP woven bags, BOPP Laminated Woven Sacks, BOPP Back seam bag, PP Big Bag, PP woven fabric

Looking for ideal Coated Sand Bag Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Printed Block Bottom Sand Bag are quality guaranteed. We are China Origin Factory of Block Bottom Valve Sand Bag. If you have any question, please feel free to contact us.

Product Categories : PP Woven Bag > Industrial PP Woven Sack