Gray Acrylic Putty 280 cm³. -Grey colour. -Capacity: 280 cm³. -Plasto-elastic putty, for filling joints. -Optimal adhesion to concrete, metals, plastics, fiber cement, etc. -It is feasible to paint the surface of the putty with acrylic paints. Supports movements in the joint of up to +/- 10%. -Product resistant to mold and mildew so it does not blacken, crack or contract due to the effect of heat or humidity. -For sealing joints with moderate movements, such as joints between windows and masonry, façade, sealing prefabricated concrete elements, aluminum, wood, sealing cracks, etc. -The joint walls must be clean, dry and firm. The application is carried out by pouring with a spray gun, nylon bag or spatula, until the edge of the joint is flush.