US European Design Silicone Antique Wall Bricks - 2,6,12 Cavities Mold Reusable 10000X

The silicone mold is designed to increase the mechanical strength of a structure, improve its resistance to cracking during increased temperature change, reduce water absorption, increase resistance to sunlight, and provide resistance to air and chemical pollution. The mold is also used to provide a degree of thermal insulation and weather resistance, and to improve the appearance of buildings.

To add color to the bricks, just add 15% pigments, and for example, in order to produce Red Brick, you can mix 5 cups of cement + 15 cups of sand + 3 cups Red oxide pigments, (15% pigment) + little water mix all together thoroughly then pour the red sticky grout (cement+sand+pigment+water) in the mould and dry for 48hrs. You can also put 1 tablespoon of oxide in a cup of water, little till "malaput na" like oil ang laput dip mo paint brush 1cm, pahid pahid lang sa cavity then put concrete sa molde.

The finished brick size is 5.5x7.5 x .5 inches. To ensure that the bricks are not damaged during the drying process, they should be covered with plastic cellophane. It is important to note that the bricks should not be dried directly under the sun to avoid cracking.