Performance & testing
High performance, shown with its evidence.
Every value is paired with the product, sample, method, and conditions needed to interpret it responsibly.
Selected product-family test values
Solar reflectance, total hemispherical thermal emittance, and SRI were independently tested on corresponding product-family systems using recognized ASTM methods.
SystemSolar reflectanceThermal emittanceSRISource
REOX™ Concrete / Metal
93.2%
0.875
120.8
CSIRO XC4089
REOX™ Metal Plus
Up to 94.5%
0.854
122.8
CSIRO XC4089
REOX™ Flexible Substrate
92%
98% in 8-13 µm
Not listed
Product-family data
Read before specifying
Values above summarize corresponding product-family documentation and do not guarantee a project result. Request the current U.S. technical package to confirm the exact test configuration, report revision, color, substrate, film build, and approved claim language.
Two wavelength ranges tell the cooling story.
REOX™ addresses incoming solar energy and outgoing thermal radiation at different parts of the electromagnetic spectrum.
200-2500 nmIncoming solar spectrum
Reflection reduces the energy absorbed by the exposed surface.
8-13 µmAtmospheric window
Thermal emission supports heat release toward the sky.
ReflectReleaseReduce transfer
Product configurationContext required
Product configuration
A value applies to the named coating system, layer build, color, sample, and revision evaluated. It should not be transferred to another configuration without evidence.
Surface and applicationContext required
Surface and application
Substrate, preparation, primer, dry-film thickness, cure, and application quality can change both thermal and durability outcomes.
Test conditionsContext required
Test conditions
Laboratory values describe a controlled sample. Climate, solar exposure, wind, humidity, and the selected method define what a result can support.
Building and operationContext required
Building and operation
Roof assembly, insulation, ventilation, occupancy, equipment, and operating schedule shape the response observed in a real project.
Build the technical package around your project.
Tell us the product, substrate, color, location, assembly, and decision you need the evidence to support.