PP Woven Block Bottom Valve Bag 20kg 25kg 40kg 50kg for Cement and Building Materials with 70-100 GSM
Professional PP woven block bottom valve bags designed for efficient packaging of dry flowable materials including cement, concrete, stucco, mortar, putty, plaster, and gypsum powder. Available in standard capacities of 20kg, 25kg, 40kg, and 50kg.
| Parameter | Specification |
|---|---|
| Material | PP woven fabric laminated film |
| Printing | Maximum 4 colors per side; Offset Printing |
| GSM | 70-100 gsm |
| Air Permeability | 40-120 Nm/hr or custom requirements |
| Production Capacity | 60,000,000 bags per month |
| Delivery Time | First container within 20 days after order confirmation |
- Self-closing standard internal valve design
- High burst strength and puncture resistance
- Moisture-resistant and breathable construction
- Stackable design for efficient storage and transport
- Grease and moisture-resistant properties
- Eco-friendly and recyclable PP material
- Compatible with auto-bagger and auto-palletizer machinery
- Customizable colors and up to 8-color printing options
Standard packaging: 400pcs/bale or 4,000-10,000pcs/pallet. Ideal for cement, building materials, chemical materials, and various dry flowable products in aggregate, agricultural, food, and feed industries.
Our factory features advanced production equipment including two Starlinger auto bag making machines, two high-speed tapelines, 156 loom machines, three lamination machines, and seven printing machines. Established in 2005 with over 34 years of production experience.
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