Strong Bond for Exteriors: Black Expanding Foam (340 gm) – Ideal for Stone & Masonry

Create a weatherproof and long-lasting bond around stone, brick, and other masonry surfaces with DAP Black Expanding Foam (340 gm). This black expanding sealant offers superior adhesion, fills gaps and cracks, and is ideal for exterior applications.

For stone & blocks, Size: 340 gm