Reusable kraft paper bag
Heavyweight Paper with Waterproof Options
This reusable kraft paper bag is made from thick white or yellow kraft paper with a weight of 150 to 250 grams per square meter. We can add lamination treatment to improve water resistance according to customer requirements. Common sizes include 32×40×12 centimeters and 38×45×15 centimeters. Handle options include 3-ply or 4-ply paper rope and cotton rope. Printing options include offset printing, screen printing, and foil stamping. The bag has a load capacity of 8 to 15 kilograms. The bottom structure uses flat rope or a square bottom design, allowing the bag to stand independently. Waterproof options include PE lamination or water-based coating.
This product provides an upgraded option compared with many standard paper bags designed for short-term use. The 150 to 250 gram kraft paper provides a stronger structure and supports repeated use. The square bottom design improves stability when placed on tables or counters. Paper rope handles offer an environmentally conscious appearance, while the 3-ply and 4-ply twisted structures provide reliable carrying strength. With lamination treatment, the bag achieves improved water resistance for daily retail applications. The paper-based material structure also supports recycling options depending on the selected surface treatment.
Automated Bag Making and Quality Control
Our paper bag workshop handles the full production process, including roll paper slitting, printing, lamination, and bag forming. The automated bag-making equipment completes folding, gluing, pressing, square bottom forming, and handle hole punching. Our operators monitor machine speed and temperature to maintain consistent creases and secure glue bonding.
Paper rope handle installation is completed with careful manual adjustment. Workers insert the rope through the handle holes and control the knot tension to ensure both security and smooth movement. Excessive tension may restrict movement, while insufficient tension may reduce handle stability. Our quality inspectors perform random pull-strength checks on finished bags to verify handle performance.
This reusable kraft paper bag is suitable for clothing stores, bakeries and dessert shops, bookstores, gift shops, and premium supermarket packaging. The natural paper texture and self-standing structure make it suitable for retail applications. We support OEM and ODM customization services. Customers can choose different paper colors, weights, waterproof treatments, and printing methods. The MOQ is 500 pieces. Sample development usually takes 5 to 10 days, and mass production takes around 20 days.
Product Specifications
|
Parameter |
Specification / Option |
|
Material |
Thick white/yellow kraft paper (150-250g/㎡), lamination option for water resistance |
|
Common Sizes |
32×40×12cm / 38×45×15cm |
|
Handle Specs |
Paper rope (3-ply/4-ply) / Cotton rope |
|
Printing Process |
Offset printing / Screen printing / Foil stamping |
|
Weight Capacity |
8-15kg |
|
Bottom Structure |
Flat rope / Square bottom, self-standing |
|
Waterproof Treatment |
PE lamination / Water-based coating (optional) |
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