Colored environmental-friendly flame retardant material

Abstract

The invention discloses a colored environmental friendly flame retardant material which is composed of the following raw materials by weight: 20-50 parts of magnesium oxide, 10-20 parts of low calcium fly ash, 5-9 parts of magnesium hydroxide, 3-6 parts of a pigment and 30-60 parts of water, the low calcium fly ash comprises stove ash or stove slag, the pigment is a chromium salt pigment, the colored environmental friendly flame retardant material is flame retardant and does not release toxic gases when burned, the stove ash or stove slag is turned from waste to treasure, the colored environmental friendly flame retardant material is energy-saving and environmental friendly, and the colored environmental friendly flame retardant material is no longer single in color due to the use of the pigment.

Description

technical field [0001] The invention relates to a building material, in particular to a colored environment-friendly flame-retardant material. Background technique [0002] Flame retardant material is a kind of protective material. It is a material that can prevent burning but is not easy to burn. There are solid materials such as cement, steel, glass and other materials; there are liquid materials, also referred to as flame retardants. If the flame retardant is coated on the surface of various materials such as body, it can ensure that it will not be burned in the event of a fire, and it will not intensify or expand the burning range; at present, flame retardant materials mainly include organic and inorganic, halogen and non-halogen , high flame retardant materials organic are some flame retardants represented by bromine, nitrogen and red phosphorus and compounds, inorganic mainly are antimony trioxide, magnesium hydroxide, aluminum hydroxide, silicon and other flame retard...

AI Technical Summary

Problems solved by technology

[0003] With people's increasing awareness of environmental protection, safety and health, countries around the world have begun to focus on the research, development and application of environmentally friendly flame retardants. Cement and mortar have always been the most traditional raw materials, but their prices are not cheap. All kinds of building materials have safety hazards. Even if they are flame retardant, when heated to a certain temperature, these materials are easy to burn and release toxic gases. In building materials, the general flame retardant materials have a single color