Plastering Materials

Plastering Materials

The main raw materials of plastering materials are inorganic minerals, with diatomaceous earth and asbestos wool as fillers, appropriate chemical additives and composite high-temperature adhesives. The minerals are mixed in proportion and compounded through a special process. Plastering materials are generally used for steam turbines with high bonding strength and no falling off. It has the characteristics of light weight, flame retardancy, beauty, low thermal conductivity, good thermal insulation performance, high bonding strength, short drying time, and easy construction. It is used in chemical industry, electricity, metal, tank pipe insulation, etc. Plastering materials have low thermal conductivity, strong bonding, acid and alkali resistance, and convenient construction.
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Description
product-800-800

Thermal insulation plastering materials generally use silicate cement as a binder, diatomaceous earth, expanded perlite, etc. as aggregate ingredients, and mineral fiber or hemp as a reinforcing material. Plastering materials are made of a variety of high-quality light inorganic minerals as fillers, appropriate chemical additives and composite high-temperature adhesives, and are compounded by a special process. They have the characteristics of light weight, flame retardancy, beauty, low thermal conductivity, good thermal insulation performance, high bonding strength, short drying time, and easy construction. It is suitable for the plastering maintenance layer on the outer surface of the insulation layer, which plays a protective role in the insulation layer and can also act as a waterproof.

 

 

After the plastering layer dries, it has the advantages of no cracks and no shedding. Thermal insulation plastering materials are made of a variety of light inorganic minerals as fillers, appropriate chemical additives and composite high-temperature adhesives, and are compounded by a special process. Thermal insulation plastering materials have the characteristics of light weight, flame retardancy, beauty, low thermal conductivity, good thermal insulation performance, high bonding strength, short drying time, and easy construction. Used in petrochemical, electric power, metal, tank pipe insulation, etc.

product-1496-800

 

INDEX

UNIT

REQIREMENT

appearance and qualiity

 

uniform colour,sticky pulp,smooth surface after drying,non-bubble,non,crackle.

pulp density

Kg/cm³

1050±50

thermal conductivity

W/m.K

350℃,≤0.015 normal temperature 0.0384

application temperature

700-800

PH value

 

7-7.5

moisture absorptivity

%

normal temperature ≤2

linear shrinking rate

%

≤15

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