Polyurethane Foam Sealant 750ml

Creating a reliable seal against dust, drafts, and pests is easy because the Polyurethane Foam Sealant 750ml expands to fill irregular cavities that standard fillers cannot reach. This formula is particularly effective for South African homes where temperature fluctuations can cause materials to shift, as the cured foam remains stable and resists contraction over time. It bonds quickly to common construction materials like brick, concrete, and wood, ensuring that your insulation remains intact through various weather conditions. Key Features High-foaming expansion formula → Fills large and deep voids completely with a single application, saving time on multi-layered filling tasks. Weather and moisture resistance → Protects against dampness and outdoor elements, making it suitable for both interior and exterior sealing projects. Excellent acoustic insulation → Dampens sound transmission through walls and pipes, contributing to a quieter and more private living environment. Strong adhesive bond → Sticks firmly to brickwork, plaster, and metal surfaces to ensure the sealant stays in place without peeling or cracking. Anti-contraction properties → Maintains its shape and volume once fully cured, preventing new gaps from forming as the structure settles. Trimmable and paintable finish → Allows you to cut away excess foam and apply paint or plaster for a seamless, professional look on your walls. Specifications Specs Details Capacity 750ml Base Material Polyurethane Expansion Level High Foaming Performance Anti-contraction What's in the Box 1x Polyurethane Foam Sealant 750ml Can