Block Bottom Valve Bag / Square Bottom PP Woven Bag
Product Advantage
- Wanlin is China Manufacturer of Block Bottom Valve sack
- High-speed filling: Valve bags are designed for quick de-aeration and high filling speed.
- Flexible closure options: The valve can either be self-closing by the pressure of the product, closed by sticking down/tucking in, heat sealed or by ultrasonic, depending on the required level of sift proofness and the need for a clean work environment.
- Optimal packetization: Valve bags help ensure optimally shaped pallets, due to sturdy bag constructions. Coatings can be optionally applied to improve frictional characteristics.
Optional features
- Easy Seal / Ultrasonic Sealed Valve: for cleanliness and enhanced product protection
- Easy Open: integrated tear-open strip
- Security Label: highly sophisticated anti-counterfeiting label
- Handle: for enhanced end user convenience
Product details
| Product | Block Bottom Valve Bag / Square Bottom PP Woven Bag |
| Material | 100 % virgin PP |
| Color | With various colors or as per customer’s requirements |
| Printing | Max 4 colors in each side |
| Width | 400mm-500mm |
| Length | As per customer’s requirements |
| GSM | 90gsm- 150gsm |
| TOP | Laminating, have vale |
| BOTTOM | laminating |
| Treatment | UV treated or as per customer’s requirements |
| Application | Chemical products, fertilizer,powdered and granular goods, salt,plastic resins and construction material, etc |
| Description | High tensile strength, falls and friction. Dimensional stability. A good surface for print tasks. UV-protection treatment if required. |
| Packaging | 200pcs/bundle,1000pcs/bale, or as customers’ requirements |
| MOQ | 100000 bag |
| Production Capability | 40000000 bags/Month |
| Delivery Time | The first container within 45 days after order confirmation , the later as per customer’s requirements |
| Payment Terms | L/C at sight or T/T |
