There are various types of indoor insulation materials, commonly including:

Plastic extruded board. With polystyrene resin as raw material, it has the characteristics of anti-aging, low water absorption and low thermal conductivity.
Polystyrene board. Formed by heating expandable polystyrene beads, it is widely used in insulation, packaging, daily necessities, and other fields.
Polyurethane board. Low thermal conductivity, can be used in industrial, civil construction and other places, and can also be used for roof spraying, roof insulation, suspended ceiling sealing, etc.
Glass fiber insulation cotton. It has the characteristics of good insulation, strong insulation, good sound absorption effect, and strong tensile strength.
Interior wall insulation coating. Made through processes such as pulping, molding, shaping, and drying, it has the advantages of being less prone to aging.
Vitrified microbead insulation material. Belonging to inorganic glass mineral materials, suitable for installation in companies and schools.
Mineral wool, rock wool and their products. Made from industrial waste slag as the main raw material and melted, it has the characteristics of light weight, insulation, sound absorption, good chemical stability, non combustion, and corrosion resistance.
Glass wool and products. Made by melting glass raw materials or broken glass, it has good insulation and sound absorption properties.
Aluminum silicate cotton and products. Made from high-quality gemstones, high-purity alumina, silica, zirconium sand, etc., it has the characteristics of lightweight, high temperature resistance, low heat capacity, and excellent thermal stability.
Rubber foam insulation material. Using nitrile rubber and polyethylene as raw materials, it has the characteristics of low density, closed bubble structure, low thermal conductivity, and low water absorption.
Rock wool products. It has good insulation and fire prevention functions and is used indoors.
Silicone blown fiber blanket. It has low thermal conductivity and low heat capacity, and has good insulation, fire prevention, and sound absorption effects.
In addition, there are foam glass, rock wool board, polyurethane foam insulation board, polystyrene foam insulation board and other common insulation materials. When selecting suitable insulation materials, factors such as thermal conductivity, moisture absorption, and aging performance should be considered.

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