Jointing Compound, also known as Mastic Powder, is a professional-grade finishing product designed to provide smooth, seamless joints and surfaces on gypsum boards, drywalls, and partition systems. Its superior formulation ensures easy application, excellent adhesion, and a flawless finish that enhances the aesthetic quality of interior spaces.
This high-quality compound is ideal for covering joint tapes, filling screw holes, and eliminating surface imperfections before painting or decorating. Jointing Compound (Mastic Powder) dries to a smooth, hard finish that is easy to sand and prepares the surface for final coats of paint or wall coverings.
Thanks to its creamy, workable texture, it spreads easily with a trowel or joint knife, allowing for quick and efficient finishing of large wall areas. The product’s low shrinkage and high bonding strength reduce the risk of cracking, peeling, or delamination over time, providing long-lasting, professional results.
Jointing Compound (Mastic Powder) is widely used in residential, commercial, and institutional construction projects where a high-quality finish is essential. It’s compatible with various decorative finishes and paints, ensuring that your walls are perfectly prepped for the next step.
Smooth, seamless joint and surface finishing
Excellent adhesion and low shrinkage
Easy to apply, spread, and sand
Reduces surface imperfections for a flawless look
Dries hard and crack-resistant
Compatible with paints and wall coverings
✔️ Filling joints and seams on gypsum boards
✔️ Covering joint tapes and screw holes
✔️ Smoothing wall surfaces before painting
✔️ Professional interior finishing for homes and offices
Jointing Compound (Mastic Powder) delivers superior finish quality, making it the go-to solution for contractors who demand smooth, perfect walls.
