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US 10,508,448 B2Granted
Tile and method of production
OwnerLala Khajani, Jayer Khajaviinventors
Life of this patent
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Abstract
A lightweight and strong tile constructed of a composition of cement, cellulous, perlite powder iron oxide and water is disclosed. The cellulous may include recycled paper products such as paper and cardboard that may be shredded. Excess water is removed by a vacuum and the composition is pressed to form a tile.
Claims19
A lightweight tile constructed of a composition comprising:
- cement in the amount of 21%-32% by weight;
- cellulous in the amount of 4%-6% by weight;
- perlite powder in the amount of 2%-6% by weight;
- and
- water in the amount of 56%-72% by weight.
2 more elements
A method of constructing a lightweight tile, the method comprising:
- providing a dry mixture comprising cement in the amount of 21%-32% by weight, cellulous in the amount of 2%-6% by weight, and perlite powder in the amount of 2%-6% by weight;
- blending said dry mixture with water in the amount of 56%-72% by weight, thereby providing a tile composition;
- removing excess water from the tile composition;
- forming said composition into the shape of a tile;
- pressing said tile shape at a pressure;
- and
- allowing the tile shape to air dry at a temperature.
4 more elements
A fiberglass free tile constructed of a composition comprising:
- cement in the amount of 21%-32% by weight;
- cellulous in the amount of 2%-6% by weight;
- perlite powder in the amount of 2%-6% by weight;
- and
- water in the amount of 56%-72% by weight.
2 more elements
Dependencies are inferred from the claim text.