AD Star Concrete Valve Sack
Model No.:Boda-ad
Application:Chemical
Feature:Moisture Proof
Material:PP
Shape:Square Bottom Bag
Making Process:Composite Packaging Bag
Raw Materials:Polypropylene Plastic Bag
Bag Variety:Your Bag
Woven Fabric:100% Virgin PP
Laminating:PE
Bopp Film:Glossy Or Matte
Print:Gravure Print
Gusset:Available
Top:Easy Open
Bottom:Stitched
Surface Treatment:Anti-slip
UV Stabilization:Available
Handle:Available
Additional Info
Packaging:Bale/ Pallet/ Export carton
Productivity:3000,000pcs per month
Brand:Boda
Transportation:Ocean,Land,Air
Place of Origin:China
Supply Ability:on time delivery
Certificate:ISO9001, SGS, FDA, RoHS
HS Code:6305330090
Port:Tianjin,Qingdao,Shanghai
Product Description
Block Bottom Bags are also known as AD-STAR Bags which are ideal for automated filling and packing cement and act as better substitute to the paper bags. The brick-shaped BOPP Woven Block Bottom Bag are produced without adhesives by heat-welding of the coating on the fabric. You can use cement bags roughly as its quality is up to the mark. Our cement bags are highly in demand due to its quality and cost effective
Technical of the AD*Star Block Bottom Valve Pp Woven Bags
1. Hot air Welding, no stitch, no hole, no adhesive.
2. More Environmental protection.
3. Production capacity may get 1.5 million per week.
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.
The Ad*Star Sack can be produced either as a one-layer Block Bottom Valve Bag (V-BB) or as an open mouth bag with a block bottom without valve (OM-BB) and with or without micro-perforations.
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 Square Bottom Cement Bag Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Valve Concrete Sack PP Woven are quality guaranteed. We are China Origin Factory of Polypropylene Cement Bag. If you have any question, please feel free to contact us.
Product Categories : Block Bottom Valve Bag > PP Block Bottom Valve Bag
Woven bags are mainly speaking: plastic woven bags are made of polypropylene (PP in English) as the main raw material, which is extruded and stretched into flat yarn, and then woven, woven, and bag-made.
1. Industrial and agricultural product packaging bags
2. Food packaging bags