Features: Compatible: Concrete, cementitious slabs, brickwork, blockwork, masonry, such as: steps, garages, driveways, sidewalks, pavements, terraces, balconies, decks. The sealant provides superior adhesion, flexibility, and durability. Durability: Excellent resistance to aging and weathering, flexible with exceptional cut and tear resistance. Construction grade sealant is used for sealing cracks and joints in horizontal concrete surfaces such as sidewalks, driveways, industrial floors, parking decks, patios, and steps. May also be used for flashing and below grade waterproofing membranes. It provides good toughness, but has a flexible protective layer on the applied surfaces. It is leakproof and can be used on wet surfaces with high bond strength. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Weight: 500g Package size: 23x13x8cm 2 bags Package List: 1/2 Bag Waterproof Repair Sealant