80GSM PP Woven Sand Bags 20kg 40kg 50kg Seam Bottom Valve Construction Material Packaging
Price:
USD0.13-0.18/PC
MOQ:
10000pcs
Delivery Time:
10-15 days
Brand:
WANLIN
Product Description
Product Overview
High-performance 80GSM polypropylene woven bags with seam bottom valve design, specifically engineered for industrial packaging of sand, cement, and construction materials. Available in 20kg, 40kg, and 50kg capacities with customizable dimensions and specifications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Material | PP woven fabric laminated with PE film |
| Standard Weight | 73±3 grams per bag |
| Fabric Weight | 80GSM (60g/m² uncoated + 20g/m² laminated) |
| Tensile Strength | ≥65kgf/5cm (both warp and weft directions) |
| Elongation at Break | 12% (both widthwise and lengthwise) |
| Standard Dimensions | 62cm length × 50cm width × 11cm patch width |
| Valve Depth | 15cm (customizable) |
| Printing Options | Up to 4 colors per side, flexographic printing |
| Available Colors | White, Beige, Kraft Brown |
| Perforation | 80-125 Nm³/h @50Mbar |
| Warranty | 12 months |
Key Features & Benefits
- High burst strength and puncture resistance for reduced product loss
- Moisture-resistant construction with breathable properties
- Stackable design for efficient storage and transportation
- Compatible with auto-bagger and auto-palletizer machinery
- Eco-friendly and recyclable polypropylene material
- Superior graphics capability with up to 8-color printing options
- Customizable dimensions, colors, and printing to meet specific requirements
Applications
Ideal for packaging cement, mortar, plaster, bricks, concrete, putty powder, gypsum, carbon powder, and various construction materials.
Production & Delivery
Monthly production capacity: 60,000,000 bags. Standard packaging: 4,000-10,000 pcs per pallet. First container delivery within 30 days after order confirmation.
Company Profile
Established in 2005 with over 34 years of manufacturing experience. Equipped with advanced Starlinger automatic bag making machines and comprehensive production facilities. Long-term supplier to major cement companies including China Resources.
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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