KP (Kraft paper - PP woven), KPK (Kraft paper - PP woven - Kraft paper) cement bag consists of kraft paper laminated with PP woven fabric. KPK cement bag has an extra layer of kraft paper inside.
Product Infomation:
- Material: kraft paper liner laminated with pp woven fabric
- Top and bottom stitching, with gusset, perforation (air-breath holes help to reduce the air pressure inside the bag during cement pumping) and an automatic filling valve
- Colour: milky white or on customer's request
- Printing max 3 colors both sides
- Loading capacity: 25kgs, 40kgs, 50kgs
- Accept customized specification
Production capacity: 3-5 million bags per month
- Port of loading: Haiphong port, Vietnam
- Minimum oder: one 20FT container (about 50,000 - 60,000 pcs)
- Reference price (FOB): $ 0.15-0.30 per bag
Dimension:
+ Width: 380 - 420 mm
+ Length: 600 - 800 mm
+ Gusset: 60-80 mm
+ Valve height: 42 - 55 mm
+ Loading capacity: 25,40 and 50 kg, or as customer's request
Technical standard:
+ Woven fabric: 65-75 gsm (800-1000 denier)
+ Mesh: 8x8 or 9x9
+ Lamination: 20-25 gsm
+ Kraft paper: 70-80 gsm
