The Importance of Window and Door Joint Sealing
Window frames and door skirting boards are exposed to structural vibrations and temperature changes. Gaps around these frames let dust and rainwater enter the home. Traditional cement mixtures are rigid and quickly crack under window vibrations. You must use a flexible gap filler sealant instead.
Silicone vs Acrylic Sealants
For joints that need painting, a water-based acrylic sealant like NeuriGum Gap Filler is the best option. For exterior windows, glass panels, and wet areas, a high-strength silicone sealant like NeuriGum Premium Gap Filler is ideal, providing a 100% waterproof seal that does not crack.
