Design Flow is an Australian privately owned company established in 2001. Our products are sold to the retail, building, industrial, mining, marine, primary production and many other sectors.

We always endeavour to use the highest possible proportion of carefully selected recycled plastic raw materials in the manufacture of our products, without compromising product performance.

Our products are broadly divided into four ranges: Matrix Lattice, Matrix Screens, Matrix Pickets and Matrix Panels.

Matrix Lattice
Matrix Lattice product range includes 4 types of plastic lattice, galvanised and powder coated steel C-channel frame kits, Diamond Clips, Fence Extensions and Cover-ups.

Matrix Screens
Matrix Screens product range includes PolyPropylene (PP) plastic Decor Screens, Moulded Slat Screen, Matrix H-clips, galvanised and powder coated C-channel frame kits, posts and rails. These are an attractive, durable and low maintenance alternative to timber and metal screens.

Matrix Pickets
Matrix Pickets product range includes solid plastic pickets and galvanised & powder coated posts and rails. They are long lasting and, unlike traditional picket fencing, never need painting.

Matrix Panels
Design Flow manufactures in Australia plastic sheets 2.4x1.2m from 7mm to 60mm thick in smooth and textured surface finishes under the Matrix PanelsTM brand.
Matrix Panels are manufactured from both recycled and virgin (new) PolyEthylene (PE) and PolyPropylene (PP) polymers in a range of colours.
PE sheets are available in High Density PolyEthylene (HDPE), Medium Density PolyEthylene (MDPE) and Low Density PolyEthylene (LDPE).
PP sheets are available in PolyPropylene Homopolymer (PP-H) and PolyPropylene Copolymer (PP-C).
Matrix Panels are totally waterproof and resistant to UV light, and can be cut, machined and plastic welded into various shapes to suit your application.