PS-PUA-02 / Engineered System
PolyShield Cool Roof
White reflective 2K roof renovationWaterproofing, UV exposure and solar reflectance combined in one technically specified roofing system.
What this system was developed for
A clear project role, not a universal coating.
Warm production halls
Logistics real estate
Commercial roofs with high sun exposure
Buildings with cooling demand
Suitable existing roof covering
Concrete
Metal with appropriate corrosion route
White waterproof final coat
High UV and weather resistance
Can help limit surface temperature
No unfounded energy saving promise
When is this route promising?
A technical Cool Roof is first a waterproof roof system and only then a white finish. Reflection values, pollution, insulation, building use and the complete roof structure determine whether and how much thermal benefit is achievable.
PS-PUA-02 / interactive system build-up
See what every system layer does.
Separate the layers, select a function and see which control point and project evidence belong to the next work phase. This visual is a technical selection framework, not a universal installation detail.
Complete system construction
Each layer has one controllable function.
The structure shown is a selection frame. Primer, layer thickness, consumption and details are only finalized after inspection, test surface and document check.
Roof survey
Combining thermal context and roof condition
Prime and restore
Record surface and detailed route
White 2K waterproofing
Seamless reflective membrane layer
Control and maintenance
Reflection, contamination and details monitor periodically
Technical gate
Check first.
01Reflectance values per color
02Insulation and building use
03Pollution tax
04Ventilation and cooling
05Fire classification of the complete structure
System Passport
This must remain demonstrable after implementation.
Current reflection and SRI documentation
Roof structure and fire report
Temperature or energy baseline measurement if relevant
Maintenance advice
Project evidence under construction
This system family is only linked to a reference when the scope and implementation are demonstrable.
Until then, we will not show a generic or borrowed project claim. Share your project situation for a project-specific assessment.
Have a project assessed ↗Frequently asked technical questions
Short answer, clear line of evidence.
Does a white roof always save energy?+
No. A white surface can limit sun absorption, but the building savings depend, among other things, on insulation, ventilation, cooling, use and maintenance.
Are all white roof coatings technically the same?+
No. Chemistry, primer, layer thickness, mechanical properties, water load, reflection and documentation can vary greatly.
Does the reflection always remain the same?+
Pollution and aging affect reflection. Cleanability, maintenance and, where available, outdated values are part of the assessment
Technical floor
Lees verder op de vragen die voor deze opbouw beslissend zijn.
Technology comparisonPolyurea or silicone?
Compare complete builds by substrate, primer, details, use and evidence — not just white color.
Lees technisch antwoord ↗
Fire performanceWhen BROOF(t1) applies
BROOF applies to a documented, tested roof build-up and not automatically to a standalone coating name.
Lees technisch antwoord ↗
FileDocumentation of a professional system
TDS, SDS, DoP, ETA and reports must be linked to the actually applied project structure.
Lees technisch antwoord ↗