For prevention of thermal runaway of internal equipment and countermeasure against heat island. Thermal Insulation Paint Highly reflective heat shielding paint
"Highly reflective heat shielding paint S-II and Highly reflective heat shielding paint R" are heat-shielding (sun radiation mitigation) paints that use special pigments that efficiently reflect the near-infrared rays (heat rays) of sunlight.
We have recently renewed our highly reflective (heat-resistant) paint for metal substrates, "Highly reflective heat shielding paint S," as "Highly reflective heat shielding paint S-II." While maintaining the same heat-resistant performance, it has improved durability and drying speed to the touch (tack-free), making it easier to use.
By painting concrete roofs and metal cabinets, it is possible to suppress the internal temperature rise. It contributes to improving the internal environment and reducing costs by preventing thermal runaway of internal equipment and reducing the power consumption of air conditioners. If you paint sidewalks and parking lots, it will help reduce the heat sensation of pedestrians and prevent the heat island effect.
Books "Preparation, stabilization and coating technology of coating fluid" (Opens in a new window) An article I wrote, "Characteristics and application examples of high solar reflectance (heat shielding) paints," was published in.
Insulates heat from the outside and allows heat from the inside to escape.
High Reflection Heat Shielding Paint series
Mechanism of thermal insulation paint
The Highly reflective heat shielding paint series is a coating specification that has the function of reflecting light in the near-infrared region with higher efficiency than general coatings, and suppressing temperature rises on coated surfaces and structures.
There are other heat insulating paints as paints for heat countermeasures. Heat insulation paint has the ability to suppress heat conduction, so the heat generated from the equipment inside the structure cannot escape to the outside, and the heat accumulates inside, so it is a heat countermeasure for structures without air conditioning equipment that generate a lot of internal heat. Not suitable for On the other hand, heat shielding paint does not block heat dissipation from the inside, so heat does not get trapped inside. In this way, it is important to use heat shielding and heat insulation properly. "Highly reflective heat shielding paint S-II" also has a heat insulation specification, so we will propose the most suitable coating specification according to the customer's situation.
Features and comparison
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feature
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Main use
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metal box, roof, etc.
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Asphalt, concrete, etc. |
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gloss
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Yes
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None |
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Resin system
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Acrylic silicone resin (2 liquid type)
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Acrylic emulsion resin (one-component type)
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solvent
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Weak solvent
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Water-based (no organic solvent)
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hue
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15 colors
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13 colors
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Construction
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roller, brush, spray
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roller, brush, spray
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painting area
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About 62m 2 (15kg can)
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About 18m 2 (15kg can)
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- Excellent workability
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It can be applied by brush or roller, and is easy to apply.
You can also spray paint. - Excellent durability
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Excellent water resistance and weather resistance.
Heat shielding properties
The near-infrared rays (wavelength: 780-2500nm) contained in sunlight are most easily absorbed by substances and affect the molecular motion of substances, resulting in heat generation.
Highly reflective (heat shielding) paint reflects near-infrared rays with high efficiency and suppresses heat generation on the coating surface.
I want to consider measures to prevent temperature rise in metal boxes and measures to dissipate heat generated by internal equipment: Click here for details on Highly reflective heat shielding paint S-II →
I want to consider measures to combat the heat island effect on sidewalks and concrete: Click here for details on Highly reflective heat shielding paint R →
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