Moisture & Contamination Protection

Bulk Bags with Liners

SkyFIBC Bulk Bags with Liners provide an impenetrable protective barrier against moisture, oxygen ingress, humidity, and contamination. By combining high-tensile woven polypropylene outer fabric with tailored internal polymer liners, these bags guarantee pure and dry delivery of sensitive materials.

Engineered specifically for ultra-fine powders to eliminate sieve leakage through stitch holes, as well as food ingredients, pharmaceutical excipients, and hygroscopic chemicals that clump or spoil when exposed to ambient moisture.

Safe Working Load (SWL):	500 kg to 2000 kg
Safety Factor (SF):	5:1 (Single Trip) / 6:1 (Multi-Trip)
Liner Material Types:	LDPE, LLDPE, EVOH Barrier, Conductive, Aluminum Foil
Liner Thickness:	40 to 150 microns (Custom micron ratings available)
Liner Fitment Options:	Gusseted / Lay-Flat, Form-Fit (Bottle shape), Tabbed / Glued / Flanged
Outer Fabric Construction:	Circular or U-Panel Woven Polypropylene, Coated / Uncoated

• 100% sift-proof: Prevents fine particle loss without seam dusting
• Superior moisture, oxygen, and vapor barrier protection
• Available with tabbed liners to prevent liner collapse during discharge
• Manufactured with certified virgin food-grade PE resin