PP Woven Block Bottom Valve Cement Bags 20kg 25kg 40kg 50kg Capacity with 70-100gsm Material
Professional PP woven block bottom valve bags designed for cement, concrete, stucco, mortar, putty, plaster, and gypsum powder packaging. Available in standard capacities of 20kg, 25kg, 40kg, and 50kg with self-closing internal valve for secure containment.
| Parameter | Specification |
|---|---|
| Product Type | Laminated PP Woven Block Bottom Valve Sack |
| Material | PP woven fabric laminated film |
| Printing | Maximum 4 colors per side, Offset Printing |
| GSM | 70gsm - 100gsm |
| Air Permeability | 40-120 Nm/hr or custom requirements |
| Application | Cement, Concrete, Stucco, Mortar, Putty, Plaster, Gypsum Powder |
| Packaging | 400pcs/bale or 4000-10000pcs/pallet |
| Production Capacity | 60,000,000 bags per month |
| Delivery Time | First container within 20 days after order confirmation |
- High burst strength and puncture resistance for reduced product loss
- Moisture-resistant and breathable construction
- Stackable design for efficient storage and transportation
- Compatible with auto-bagger and auto-palletizer machinery
- Customizable colors and up to 8-color printing options
- Sustainable and recyclable PP film materials
- Self-closing standard internal valve for secure closure
Our factory features advanced production equipment including two Starlinger auto bag making machines, two highspeed tapelines, 156 loom machines, three lamination machines, and seven printing machines. With over 34 years of industry experience, we supply cement bags to major companies including China Resources.
We provide free samples for evaluation and offer flexible packaging configurations. Payment terms: T/T 30% in advance, 70% balance before delivery. Contact us with your specific requirements for size, material, quantity, and printing preferences.
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