Home Companies Lansu Packaging Co.,Ltd

Durable Block Bottom Valve Bag Bopp Laminated For Packing Cement 20Kg

Lansu Packaging Co.,Ltd
Active Member

Contact Us

[China] country

Address: Add: No.4-810, 69th Zengcheng Road, Licheng Street, Zengcheng Area, Guangzhou China 511335.

Contact name:Lisa Zhang

Inquir Now

Lansu Packaging Co.,Ltd

Durable Block Bottom Valve Bag Bopp Laminated For Packing Cement 20Kg

Country/Region china
City & Province guangzhou guangdong
Categories Woven & Netting Bags
InquireNow

Product Details

Bopp Laminated 20Kg Pp Woven Block Bottom Valve Cement Bag Printed

 

 

Specification:

 

  • 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 / Customize 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 / Customize As Per Request
  • Micro Perforation
Up To 140 M2/M

 

 

 

Block Bottom Bags

 

PP Woven Block Bottom Bags
We manufacture a wide range of customized PP Woven Block Bottom Bags in coated forms, which are used as packaging solution for a large variety of products. Our cost-effective products are designed at par with international quality standards and are available in custom specifications as per client's requirements.

A side-gusseted flat bag having side gussets and a simple bottom seam is made first. The side gussets are subsequently spread to transform the bottom portion of the bag into a block bottom in such a manner that the underside of the bag and the lower folded edge are retained in a portion which extends from the bottom seam by a distance equal to the gusset depth. The upper folded edge and/or the upper side of the bag is gripped by movable gripping means, and the gripping means are moved relative to the support so as to form the block bottom. The gripping means which grip the upper folded edge and/or the upper side of the bag are moved tangentially to the support for the bag during the transformation of the bottom portion whereas a lifting component of motion is avoided.

The Quality Control checks are carried out at each and every step to avoid rejections. The parameters pertaining to the Weight, Denier, and Bursting Strength etc are strictly adhered to avoid any quality issues

PP Woven Block Bottom Bag is mainly used by Cement Plants all over the world due to its specialty of valve, flat bottom and filling system with the Micro Perforation as per the requirements

Coated PP Woven Block Bottom Bags

  • PP Woven Block Bottom bags can be produced only in Coated Forms
  • PP Woven Block Bottom Bags are fully coated from end to end with beautiful finishing
  • PP Woven Block Bottom Bags can be offered with various Coating Gsm
  • Coating is offered in Matt finish on PP Woven Block Bottom bags for better finish and use
  • Can be offered with Open Mouth also

PP Woven Block Bottom Bags in various Colors

  • Wide range of color options like white, red, yellow, green, black and more without any shade variations are available
  • State of art master batches/pigments used to make dark colored bags
  • Bags are matched exactly with the pantone shades as per requirements
  • Customized & cost-effective manufacturing approach is carried out through out
  • Can be offered with Open Mouth also

Hot Products

Polypropylene Cement Bag 25Kg PP Ad Star Cement Bags Square Bottom Specification: Style Valve Or ...
Laminated PP Woven Cement Bag Polypropylene Bags Laminated For Cement Specification: Style Valve Or ...
Laminated Polypropylene PP Block Bottom Valve Sack For Cement 25 Kg Specification: Style Valve Or ...
50 Kg PP Block Bottom Valve Bags Polypropylene Woven Cement Bags Specification: Style Valve Or Open ...
Bopp Laminated 20Kg Pp Woven Block Bottom Valve Cement Bag Printed Specification: Style Valve Or ...
Laminated Polypropylene Valve Cement Bag 25 Kg Cement Bag Square Bottom 50 Kg Specification: Style ...