Cotec Trueprep Stop-It Filler – 1L

For professional painters and contractors in NZ seeking a reliable and high-performance gap filler, Trueprep Stop-It Filler is the ultimate solution for both interior and exterior applications. This single-pack, fast-drying water-based filler is engineered to deliver superior results, ensuring your projects meet the highest standards of quality and efficiency.

Trueprep Stop-It Filler stands out as an exceptional easy sand filler, becoming freely sandable once dry to achieve an impeccably smooth surface ready for finishing. Its superior paintability is a key asset for professionals; it will not flash or cause gloss variations on low sheen flat paints, ensuring a uniform and professional appearance. With negligible shrinkage in applications up to 3mm, this interior filler NZ professionals trust minimizes rework and ensures durable repairs. For deeper imperfections exceeding 3mm, simply build up layers, allowing each to dry thoroughly, for a solid, lasting fill.

Versatility is paramount for trade professionals, and Trueprep Stop-It Filler delivers. It can be confidently used to repair holes and cracks in a wide array of materials including construction timber, drywall, masonry, plaster, primed metal, and cement. Once cured, it can be screwed, nailed, and planed, offering flexibility for various repair scenarios. Furthermore, it demonstrates excellent paint acceptance and is easily overcoated with both acrylic and oil-based primers, making it a versatile component in any professional’s toolkit.

Performance-wise, Trueprep Stop-It Filler is tack-free in approximately 15 minutes at 20°C and offers good working time off the knife, allowing for precise application.