The best matching insulation material with the SCF-1 outer sheath material, whether it is heating pipes or frozen and cold water pipes, is currently the best match with SCF-1 and FGC-800 composite silicate insulation blankets, especially in the On air-conditioning chilled water pipes, this kind of matching is even better.
At present, most of the high-level civil construction projects, centralized air-conditioning chilled water pipelines use aluminum foil ultra-fine glass wool blankets and aluminum foil rock wool blankets for insulation. Their effect is not very satisfactory. The main reason is that the aluminum foil is too thin, and the bonding is not strong and the sealing is not strict. Causes infiltration of moisture and condensation, but also easily absorbed by the cotton felt, and finally fall off, can not play a role in insulation.
These materials are relatively large in volume and mass, have large thermal conductivity, and have a large thermal insulation thickness, thereby increasing the quality. Even if the insulation layer can stick to the pipe, due to the structure of the material itself, the insulation layer at the bottom of the pipe is also prone to sagging, forming an empty space, thereby infiltrating the air and causing condensation.
FGC-800 composite silicate insulation blanket, using thin material stuck on the pipe, so that the insulation material to form a whole, but also because of the strength of the material is good, the relative volume and mass is small, thermal conductivity is small, airtight, the whole insulation blanket is not easy to be Tear, so it has good adhesion, sealing, so that air can not penetrate into the insulation layer, the insulation effect is excellent, coupled with SCF-1 outer sheath material, the insulation effect is even better.
The combination of the two materials can reduce the thickness of the insulation layer, and the total cost is not only lower than the aluminum foil ultra-fine glass wool, but also durable, beautiful, and long service life.
It can also be used with ultra-fine glass wool blankets and rock wool blankets for effective energy-saving and reliable operation. Even if ultra-fine glass wool felts or rock wool blankets are used on the frozen water pipes, it is recommended that the outer cover material be 0.3 mm. The thickness of the self-adhesive type SCF-1 is used as a heat-insulating shell, so as to ensure that the shell is tight and air is not infiltrated, so that the insulation layer is prevented from coming off due to condensation, and the service life is increased.
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