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80-120 Gsm Kraft Paper Valve Bag High Moisture Resistance Good Stack Stability For Industrial Packaging
80-120 Gsm Kraft Paper Valve Bag High Moisture Resistance Good Stack Stability For Industrial Packaging
80-120 Gsm Kraft Paper Valve Bag High Moisture Resistance Good Stack Stability For Industrial Packaging
80-120 Gsm Kraft Paper Valve Bag High Moisture Resistance Good Stack Stability For Industrial Packaging
80-120 Gsm Kraft Paper Valve Bag High Moisture Resistance Good Stack Stability For Industrial Packaging
80-120 Gsm Kraft Paper Valve Bag High Moisture Resistance Good Stack Stability For Industrial Packaging
Specifications
Place of Origin :
Henan Huayuan
Moistureresistance :
High
Delivery Time :
30days
Pattern :
Accept Custom Order
Supply Ability :
20000000PC/year
Stackability :
Good Stack Stability
Packaging Details :
Pallet
Feature :
Waterproof Moisture-Proof
Brand Name :
HUAYUAN
Payment Terms :
L/C,T/T
Material :
Kraft Paper
MOQ :
10000
Productname :
Kraft Paper Valve Bag
Model Number :
250000110
Certification :
GB/T19001-2016/IS09001:2015
Recyclability :
100% Recyclable
Place Of Origin :
Henan China
Price :
Negotiable
Thickness :
80-120 Gsm
Description
Kraft Paper Valve Bag with Excellent Stacking Stability for Industrial Packaging
Product Overview

This kraft paper valve bag is crafted using a multi-layer composite process with high-quality kraft paper. It features an inner PE or anti-static film lining and a valve filling structure, ensuring excellent sealing performance, high load-bearing capacity, and convenient filling operations.

Specifically designed for bulk powders and granular materials such as carbon black, chemical powders, building materials, feed, fertilizers, and mineral powders, this valve bag is well-suited for automated filling production lines. Its stable stacking and robust construction help prevent damage during transportation.

As a leading choice in industrial packaging, this product can be fully customized to meet customer-specific working conditions, material characteristics, and printing requirements, providing a tailored solution for various applications.

80-120 Gsm Kraft Paper Valve Bag High Moisture Resistance Good Stack Stability For Industrial Packaging
Key Features
Innovative Structure for High-Efficiency Filling

Our packaging features an inner and outer valve design, compatible with both fully automatic and semi-automatic filling machines. This design enables rapid filling operations, as the valve automatically seals upon completion without the need for additional stitching or tying. This not only saves time and labor but also significantly boosts production efficiency in the workshop.

Durable Multi-Layer Paper for Superior Strength

Made from premium thickened kraft paper, our bags incorporate a conventional 2 to 4-layer composite structure. The material boasts excellent toughness and high tensile strength, making it resistant to tearing and impact. This durability ensures that the bags withstand long-distance transportation and multi-layer stacking without breaking or bursting, effectively reducing material loss.

Sealed and Dustproof for Moisture Protection

The inner layer is equipped with a PE film that blocks moisture and dust, preventing product clumping and leakage of fine powders. Additionally, reinforced seams enhance the bag's sealing performance, making it ideal for packaging delicate powdered materials while maintaining product integrity.

Stable Stacking with Box-Shaped Bottom Design

Featuring a box-shaped 3D bottom design, the bag maintains a firm and upright posture after filling. This ensures stable stacking and palletizing without slanting, maximizing warehouse space utilization and facilitating easier storage management and container transportation.

Eco-Friendly and Compliant Materials

The primary material is kraft paper, which is environmentally friendly, odorless, and recyclable. Our packaging complies with domestic environmental standards as well as export packaging regulations across various industries, promoting sustainable practices.

Clear Printing for Effective Brand Promotion

The flat surface of the bag supports multi-color printing including logos, company names, and product information. The printing is durable and resistant to fading, combining functional packaging with impactful brand display.

Technical Specifications
Layers 2-layer or 4-layer options, customizable from 2 to 4 layers
Inner Lining PE lining for enhanced protection and durability
Bottom Design Square-bottom valve bags
Valve Styles Inner valve or outer valve styles available
Paper Basis Weight 80 to 100 grams per square meter (customizable)
Weight Capacities 10kg, 20kg, 25kg, 40kg, and 50kg
Dimensions Customizable according to load weight and material density
Temperature Range -10°C to +60°C
Applications
  • Carbon Black Industry: High pigment carbon black, rubber carbon black, conductive carbon black, acetylene carbon black, and spray carbon black with anti-static, dustproof, explosion-proof, and leak-proof properties
  • Chemical Raw Materials: Chemical additives, pigments, dyes, resin powders, rubber and plastic fillers, and flame retardants
  • Building Materials & Minerals: Talcum powder, calcium carbonate, quartz sand, putty powder, gypsum powder, cement additives, and mineral powders
  • Agricultural & Livestock: Compound fertilizers, organic fertilizers, feed additives, veterinary raw materials, and grain powders
  • Other Industrial Fields: Plastic masterbatches, powder coatings, pharmaceutical intermediates (non-sterile grade), and refractory materials
Customization Options
  • Size and Load Capacity: Custom dimensions for 10kg, 20kg, 25kg, 50kg, and other weights; tailored to fit existing filling equipment
  • Material Structure: 2 to 4 layers of kraft paper; inner film options including standard PE film; choice of regular yellow kraft paper, high-strength imported kraft paper, or laminated kraft paper
  • Valve Style: Internal valve, external valve, and extended valve styles compatible with various filling machines
  • Printing: Company logos, names, product information; single color, two colors, or full-color offset printing; placement on front, sides, or near valve
  • Packaging and Delivery: Bundled packaging, pallet packing, full truck shipments, partial deliveries; production scheduling aligned with client timelines
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80-120 Gsm Kraft Paper Valve Bag High Moisture Resistance Good Stack Stability For Industrial Packaging

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Product Detail
Place of Origin :
Henan Huayuan
Moistureresistance :
High
Delivery Time :
30days
Pattern :
Accept Custom Order
Supply Ability :
20000000PC/year
Stackability :
Good Stack Stability
Contact Supplier
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80-120 Gsm Kraft Paper Valve Bag High Moisture Resistance Good Stack Stability For Industrial Packaging
80-120 Gsm Kraft Paper Valve Bag High Moisture Resistance Good Stack Stability For Industrial Packaging
80-120 Gsm Kraft Paper Valve Bag High Moisture Resistance Good Stack Stability For Industrial Packaging

Xinxiang Huayuan Paper Plastic Bag Co., Ltd.

Verified Supplier
1 Years
henan, xinxiang
Business Type :
Manufacturer
Main Products :
Kraft Paper Laminated Bags, Pasted Valve Multiwall Paper Bags, Paper Valve Bags
Total Annual :
20000000-20000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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