Construction products and method of making same
First Claim
1. A prefabricated construction product comprising a cellular concrete component sandwiched between two cement boards, wherein the cellular concrete component comprises cement, fly ash, an activating agent and water, and the cement boards comprise cement, fly ash, an activating agent, sand, silica fume, a water reducer agent, a reinforcing fiber, and water.
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Abstract
A highly durable and easy to use prefabricated construction product is disclosed having a cellular concrete component sandwiched between two cement boards, wherein the cellular concrete component comprises cement, fly ash, an activating agent and water, and the cement boards comprise cement, fly ash, an activating agent, sand, silica fume, a water reducer agent, a reinforcing fiber, and water.
100 Citations
19 Claims
- 1. A prefabricated construction product comprising a cellular concrete component sandwiched between two cement boards, wherein the cellular concrete component comprises cement, fly ash, an activating agent and water, and the cement boards comprise cement, fly ash, an activating agent, sand, silica fume, a water reducer agent, a reinforcing fiber, and water.
- 13. The prefabricated construction product of claim 13, wherein the wall system comprises retainer walls, load-bearing walls, partition walls, external walls, internal walls, window walls, and tilt up walls.
- 16. A cementitous construction product comprising micronized polystyrene foam particles sandwiched between two cement boards, wherein the cement boards comprise cement, fly ash, an activating agent, sand, silica fume, a water reducer agent, a reinforcing fiber, and water.
Specification