Calcium Silicate Insulation Material
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Calcium silicate insulation material. Non asbestos calcium silicate insulation board and pipe insulation feature with light weight low thermal conductivity high temperature and chemical resistance. Cellular glass insulation is composed of crushed glass combined with a cellulating agent. R value 0 52 8 0 77 8 1 03 8 1 54 8 thickness 1 2 in 8 3. Calcium silicate thermal conductivity.
Calcium silicate insulation is typically applied on high temperature greater than 250 f pipe and equipment in industrial facilities such as chemical plants refineries and steam electric power plants. These qualities are exactly what allow calcium silicate to last so long without deterioration or excessive shrinkage. Plumbing insulation includes blankets covers jacketing tapes and wraps that are installed on pipe pipe fittings and valves to prevent heat loss and keep pipes from freezing. Calcium silicate pipe and block insulation calcium silicate insulation is a molded high temperature abuse resistant pipe and block insulation with exceptional structural strength composed of hydrous calcium silicate for use on systems operating up to 1200 f.
American society for testing and materials astm c533 standard specification for calcium silicate block and pipe thermal insulation establishes minimum acceptable standards for both types i and ii. Calcium silicate is commonly used as a safe alternative to asbestos for high temperature insulation materials. Secure with band clamps or other parts of the assembly once in position. Thermo 12 gold is a pre formed high temperature abuse resistant pipe and block insulation it has exceptional structural strength and can be used on operating systems that reach 1200 f 650 c.
Calcium silicate can withstand continuous temperatures up to 1 200 f. Its fabrication is a routine part of the curriculum for insulation apprentices. Adhesive will start to wear off around 400 f but this does not affect the. Insulation with adhesive backing allows you to install without having to hold in place.
Since it is a rigid material that has a relatively flat thermal conductivity curve extremely high compressive strength high flexural. Industrial grade piping and equipment insulation is often fabricated from calcium silicate. Shield against extreme heat with these flexible ceramic strips. Material calcium silicate 32 approx.
Calcium silicate insulation boards 32 products insulation boards protect plumbing and ceiling tiles from heat damage in high temperature applications like drying oven equipment petrochemical and power generating equipment storage tanks and furnace wall structural supports. Very little infrared radiation is able to pass through it so it is an effective high temperature insulation material.