Techniseal 142-711 Acrylic Crack Filler, Black, 1 L

Techniseal crack filler is designed for cracks 1.5 cm wide or less. Made of thermoplastic acrylic and silica, it is more durable than ordinary tar-based products. Containing a high percentage of solids, it dries without losing volume. It protects against damage caused by water and freeze-thaw cycles. Easy to apply, it adheres strongly to inner walls of cracks and remains flexible to allow for asphalt movements.