Polypropylene Woven PP Valve Bags 25kg 50kg for Cement with 70-100 GSM and 40-120 Nm/hr Air Permeability

Price Negotiable

Price: USD0.16/PC-USD0.20/PC

MOQ: 10000

Delivery Time: 20-30 days

Brand: WANLIN

Product Description

Product Overview

High-performance polypropylene woven valve bags designed for cement, construction materials, and industrial powders. Available in 25kg and 50kg capacities with custom printing options.

Technical Specifications

Product	Laminated PP Woven Block Bottom Valve Sack With Self Closing Standard Internal Valve
Material	PP woven fabric laminated film
Printing	Max 4 colors in each side; Offset Printing
GSM	70gsm-100gsm
Air Permeability	40-120 Nm/hr or As per customer's requirements
Application	Cement, putty, gypsum, carbon powder, fertilizer, powdered and granular goods, plastic resins and construction material
Packaging	400pcs/bale or 4000-10000pcs/pallet, or as customers' requirements
Production Capability	60,000,000 bags/Month
Delivery Time	First container within 20 days after order confirmation
Payment Terms	T/T 30% in advance, T/T balance before delivery

Key Features & Benefits

Cost-effective packaging solution with superior graphics and printing capabilities
Grease and moisture-resistant construction with high burst strength
Excellent puncture resistance for reduced product loss and elimination of breakage
Sustainable and recyclable PP films for eco-friendly packaging
Breathable, stackable design suitable for granular or fine powders
Compatible with auto-bagger and auto-palletizer machinery
Customizable colors and up to 8-color printing with photorealistic graphics
Available with sonic seal, tuck-in, or standard internal sleeve options

Production Capabilities

Our factory features advanced manufacturing equipment including: