Detailed specification of 25kg to 50kg Ad star kon cement bag/cement sack/block bottom valve bag :
No.
Item
Specification
1
Length
400mm to 900mm
2
width
350mm to 600mm
3
Patch size
80mm to 180mm
4
Valve size
18mm to 170mm
5
Printing type
Off-setting or flexo printing on one or two sides
6
Mesh size
10*10,12*12,14*14
7
Bag weight
75g to 90g
8
Air permeability
20 to 160
9
Fabric weight
65g/m2 to 90g/m2
10
Fabric treatment
anti-slip or laminated or plain
11
PE lamination
20g/m2 to 40g/m2
12
Inside liner
With craft paper or not
13
Characteristics
moisture-proof, resistance of breakage,highly tensile, high speed filling.
14
Optional choice
performated or micro-perforation
Functions
The mainly application for ad star kon block bottom valve bag is used to package the 25kg to 50kg portland cement, white cement. also can be used to pack the grain, chemical resin. sugar, salt etc..
Advantages
Compared with the traditional 3-ply muti-wall paper cement bag and ordinary pp woven plastic bag, the ad star kon block bottom valve sacks have the following advantages:
1. Economical- lower sack weight save raw material as against the paper bag and PE bags.
2. Cleaner environment- There is no glue adhesive during the whole production process.
3. Less risk of damage- high strength tensile pp woven and high speed filling.
4. Easy handling-the brick shape box shape is easy to palletizing.
We are a large industrial enterprise producing high quality packaging bags in North China.we own two factories, the annual output is more than 100 million dollars.
we have complete equipments for quality testing so that we can ensure that the quality of products is strictly in accordance with ISO9001:2008, SGS and clients' requirements.
The following are our advantages which maybe satisfy you demand for quality and service:
1. Established more than 13 years and more than 500 employees, with two factories of 10,000 tons production.
2. within ISO9001,SGS, BV certification. Near Beijing city and near Tianjin Port.
3.Control the whole process. From drawing pp fiber, circular weaving, lamination, offset/bopp/flexo printing, Cutting, sewing, quality inspect, packaging.
4.Import the starlinger machines like drawing, coating, back sealed ,Ad star kon machines from Austria to keep the high quality.
5. Export to USA, Australia, Europe, Africa, south America, middle east for different applications like cement, feed, fertilizer, grain, chemical, sugar etc.
OUR PRODUCT CATALOGUE
FIBC / big bag / jumbo bag / bulk bags / ton bag / super sacks / container bag
AD STAR block bottom valve bag/ Cement bag
flexo printing bag with custom design / offset printed bag
BOPP / opp bag / outside laminated bag
inner laminated bag / bag with PE liner
side gusset bag / square bottom bag / easy-opening bag / valve bag / mesh bag
FAQ
Why us?
1. Our own factory: founded in 1991, 35,000 square meters area,advanced equipment from extrusion to packing, accept any custom order, quick delivery.
2. Good Service : "customer first and reputation first" is the tenet we always adhere to .
3. Good Quality : strict quality control system, have passed ISO9001:2008
