Service Overview
McPak provides advanced powder and granular chemical packaging solutions designed to handle ultra-fine powders, hygroscopic granules, and dusty solid raw materials. We transfer materials from bulk bags (FIBC) or sea containers into commercial valve bags, heat-sealed PE bags, and rigid pails.
Our automated auger fillers and gravimetric weighers deliver exact net-weight dosing while our dust extraction systems keep the operating environment clean, safe, and free from airborne dust escape.
Why McPak is the Best Provider for Powder Packaging
From moisture-proof barrier liners to anti-static bag handling, McPak delivers zero product loss and flawless package integrity for Australian industrial powder manufacturers.
Multi-Wall Paper & Valve Bags
Automated valve-bag filling and ultrasonic sealing for 10kg, 15kg, 20kg, and 25kg multi-wall paper or PE bags.
Hygroscopic & Moisture Shield
Nitrogen gas flushing and foil moisture barrier liners to preserve moisture-sensitive chemical powders during long-term storage.
Gravimetric Auger Precision
Servo-driven auger filling heads providing +/- 0.1% weighing accuracy for fine powders and dusty pigments.
Anti-Skid Bag Palletizing
Robotic palletizing with anti-skid coating and shrink-wrapping for secure freight transport across Australia.
Frequently Asked Questions
We package powders into 5kg, 10kg, 20kg, 25kg bags, up to 1,000kg FIBC bulk bags (totes).
Our filling heads feature inflatable neck seals and dust-extraction manifolds connected to central dust collectors to ensure zero dust leakage.