What is DM95-G750 glassy ceramic flame retardant functional powder

DM95-G750 glassy ceramic flame retardant functional powder is a new type of environmentally friendly inorganic functional powder material with the characteristic of low-temperature melting into a glass/ceramic state. When the temperature reaches about 350 ℃, the product continues to be heated and begins to melt into a liquid state. The higher the temperature, the lower the viscosity. Under normal pressure, the product belongs to a stable liquid phase in the temperature range of 360 ℃~1160 ℃. It is a glass ceramic material composed of various inorganic elements such as calcium, aluminum, magnesium, potassium, sodium, zinc, etc. After high-temperature sintering, it has the characteristics of high strength, high toughness, high heat resistance, high corrosion resistance, and good flame retardancy.

Glassy ceramic flame retardant functional powder is widely used in fields such as building materials, electronic materials, aerospace, etc. due to its excellent flame retardancy and thermal stability.

1. In the field of building materials, glassy ceramic flame retardant functional powder can be used as insulation materials for buildings, such as exterior wall insulation boards, insulation bricks, etc., effectively reducing energy consumption of buildings and extending their service life.

2. 2. In the field of electronic materials, glassy ceramic flame retardant functional powder can be used as flame retardant materials for electronic products, such as cables, wires, etc. It can effectively prevent the harm of smoke generated during the combustion process of electronic products to human health and improve the safety of electronic products.

3. In the field of aerospace, glassy ceramic flame retardant functional powder can be used as flame retardant materials for aircraft, rockets, etc. It can effectively prevent toxic gases generated during the combustion process of rockets and aircraft from polluting the environment, and improve the safety and reliability of aircraft and rockets.
   

Can ceramic flame retardants be used on extruded boards?

Mr Bao(anywherepowder): Sure. Ceramic based flame retardant is an environmentally friendly non halogen flame retardant with characteristics such as non-toxic, low water solubility, high thermal stability,

 small particle size, small specific gravity, and good dispersibility. It is widely used as an efficient flame retardant in fields such as plastics, rubber, coatings, etc. The addition amount of flame retardant in 

extruded boards is very small, 

generally less than 10%. The raw material of extruded boards contains polystyrene resin, which is a type of insulation board material.

What is the phase transition mechanism of glassy ceramic flame retardant functional powder?

Mr Bao(anywherepowder): Glassy ceramic flame retardant functional powder undergoes phase transition at high temperatures, transitioning from solid to liquid, while releasing a large amount of heat to 

achieve flame retardant effect. During the phase change process, the thermal expansion coefficient of the material changes, resulting in a change in the thickness of the material and achieving insulation

 of the flue gas.