2 Part Decor All Purpose Filler – 6kg

The Metolux 2 Part All Purpose Filler is a two-component polyester filling paste designed for repairing surface defects across a wide range of substrates. Mix the filler with the included hardener, apply it to the damaged area, and you have a workable repair that can be sanded down in around 20 minutes. For decorators and maintenance teams who need to keep a job moving, that turnaround matters. The 6kg tin is well suited to busy sites or ongoing maintenance contracts where you cannot afford to run short mid-job.

Two-part polyester fillers have a different character to ready-mixed products. Once catalysed, they cure hard regardless of depth, which means you are not waiting for moisture to escape or worrying about shrinkage over time. The bond is chemical rather than mechanical, so it holds firmly across most building materials without the surface movement that can cause single-part fillers to crack and drop out.

Where Metolux 2 Part All Purpose Filler Performs Best

This filler is genuinely multi-substrate. It works on timber, metal, concrete, plaster and fibreglass, which covers most of what decorators and maintenance operatives encounter day to day. A rotten patch in a wooden door frame, a gouge in a plaster wall, a chip in fibreglass cladding all manageable with the same tin. That flexibility makes it a sensible stock item rather than a specialist purchase.

The light grey colour blends easily under primers and paints, so you do not need to hunt for a filler that disappears under a particular finish. It accepts decoration once fully sanded, and the VOC Class A+ rating means it is compliant with indoor air quality standards relevant for occupied buildings where you need to work without evacuating the premises.

Mixing and Working Time

The hardener-to-filler ratio follows standard polyester practice a small ribbon of hardener mixed thoroughly into the paste gives you a consistent working time before the material begins to firm up. Do not rush the mixing, and do not mix more than you can apply in a few minutes. The fast cure is the product’s main advantage, but it does mean that mixed material left sitting on the board is wasted material. Work in sensible batches and the 6kg tin will go a long way.

Once cured, the Metolux 2 Part All Purpose Filler sands cleanly without tearing or loading the abrasive excessively. Apply it slightly proud of the surrounding surface, let it cure fully, then sand back to flush. You get a tight, stable repair that holds its shape under paint or other finishes without shrinking back or cracking at the edges which is more than can be said for some ready-mixed alternatives on the market.