Water-Based Solar Reflective Coating
Solar-reflective systems for roofs, tanks and exposed surfaces where absorbed solar heat is the main concern.
Typical equipmentIndustrial roof · Storage tank · Steel structure
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Products
Solar Reflective & Heat Control Coatings
Compare reflective and transparent heat-control systems for roofs, tanks, glazing and other exposed industrial or building surfaces.
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Rare-Earth Transparent Thermal Insulation Coating
Solar-reflective systems for roofs, tanks and exposed surfaces where absorbed solar heat is the main concern.
Typical equipmentGlazing · Windows · Transparent building envelope
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System overview
Solar and heat-control coating selection depends on the exposed surface, existing coating, colour, drainage, weathering, transparency needs and the intended heat-control direction. DY-21 and DY-36 retain their individual product intents.
Typical operating conditions
- Solar heat gain
- Hot roof or tank surfaces
- Outdoor weather and ultraviolet exposure
- Heat gain through compatible glazing
Equipment and applications
Confirm the actual substrate, exposure and operating cycle before selecting an individual product.
Relevant coating solutions
Industries and operating contexts
Related case studies
PetrochemicalVertical storage tank
Petrochemical Storage Tank Exterior Protection
ConditionOutdoor solar exposure, industrial atmosphere and chloride-bearing coastal conditions.
DirectionBarrier protection for exposed tank surfaces
Related productDY-14 Acid & Alkali Resistant Coating
Buildings & Energy EfficiencyBuilding façade and exterior surfaces
Transparent Building-Surface Insulation Application
ConditionStrong solar radiation and outdoor weather exposure on roofs, tanks and building surfaces.
Direction
PetrochemicalLarge storage tank roof and exterior
Storage Tank Solar-Reflective Application
ConditionStrong solar radiation and outdoor weather exposure on roofs, tanks and building surfaces.
Direction
Related productDY-21 Water-Based Solar Reflective Coating
Buildings & Energy EfficiencyMetal factory roof
Steel-Structure Factory Roof Solar-Reflective Application
ConditionLarge exposed roof areas, joints and weathered substrates receive sustained solar radiation.
Direction
Related productDY-21 Water-Based Solar Reflective Coating
Technical resources
Technical articleSolar Reflective Coatings and Thermal Insulation Are Not the Same
Solar-reflective systems reduce absorbed solar energy; insulation systems reduce heat transfer from a hot process or space.
Application guideSolar-Reflective Roof Application GuideInspect corrosion, retained coating, joints, fasteners, drains and leak-prone details before preparation, then form the reflective finish in continuous, traceable work zones.
Selection FAQ
How is solar heat reduction different from thermal insulation?
Solar-reflective systems reduce absorbed solar energy at exposed surfaces, while thermal insulation controls heat flow through an assembly. The operating problem determines which approach is relevant.
What should be reviewed before coating a roof or tank?
Check substrate, existing coating, corrosion, leakage, drainage, seams, ponding, contamination, solar exposure and the method used for any before-and-after comparison.
Can transparent heat-control coating be used on every glazing system?
Compatibility, appearance, substrate and installation conditions must be reviewed for the specific glazing assembly before selection.
DAYU-X
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