Waterproof Kraft Paper Cement Bags 20kg Multi-Wall with 90gsm Offset Printing and Self-Closing Valve
Price:
USD0.2/PC-USD0.22/PC
MOQ:
10000
Delivery Time:
20-30 days
Brand:
WNLIN
Product Description
Product Overview
Multi-wall waterproof kraft paper cement bags with 20kg capacity, featuring offset printing and adhesive sealing for superior moisture protection and durability.
Technical Specifications
| Product Type | Laminated paper block bottom valve sack with self-closing standard internal valve |
|---|---|
| Material | Kraft paper |
| Printing | Maximum 4 colors per side; Offset printing |
| GSM | 90gsm paper weight |
| Air Permeability | 40-120 Nm/hr or customized to customer requirements |
| Applications | Cement, putty, gypsum, carbon powder, fertilizer, powdered and granular goods, plastic resins, construction materials |
| Packaging | 200pcs/bale or 3500pcs/pallet, customizable to customer requirements |
| Production Capacity | 60,000,000 bags per month |
Key Features
- Waterproof kraft paper construction with adhesive sealing
- Self-closing standard internal valve for easy filling
- High burst strength and puncture resistance
- Moisture-resistant and breathable design
- Stackable for efficient storage and transportation
- Offset printing with up to 4 colors per side
- Compatible with auto-bagger and auto-palletizer machinery
Manufacturing Capabilities
Our factory operates with advanced equipment including Starlinger automatic bag making machines, high-speed tapelines, loom machines, lamination machines, and printing machines. We specialize in block bottom valve bags and PP woven bags for cement, building materials, and chemical applications.
Packaging & Shipping
Company Information
Frequently Asked Questions
Q1: Are you the factory or trading company?
Our factory was founded in 2005 with over 34 years of production experience. We supply cement bags to major companies including China Resources, one of the largest cement companies in China.
Q2: What kinds of products can you provide?
We specialize in block bottom valve bags and PP woven bags for cement, building materials, and chemical applications, using advanced Starlinger automatic bag making machines.
Q3: How can I get a quote?
Contact us with your specific requirements including size, material, quantity, gram weight, printing specifications, and closure preferences for an accurate quotation.
Q4: Are you willing to provide samples?
Yes, we provide samples for evaluation. Please contact us to discuss your sample requirements.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Yiyang Wanlin Weave Packing Co., Ltd.
Location
Henglongqiao Town, Heshan Distract, Yiyang City, Hunan Province, People's Republic of China
Contact Person
Cora Han