is a ceramic, insulating roof and exterior coating specifically designed for residential/commercial roofs and sidewall substrates. This coating is comprised of the best in acrylic binders and ceramic/silica coating materials to provide unequaled resistance to adverse weather conditions while also providing thermal insulation properties.

Unlike conventional blanket systems, this coating attacks heat or cold penetration before it ever enters the substrate. This allows the coating to deal with the thermal transfer as a problem, not as a symptom after it has already made way into your facility.

Our unique composition of ceramic and silica particles structure encased in a very high grade latex emulsion allows for little transfer of radiative and conducted heat. This structure is very different than other reflective roof/sidewall coatings as it can be applied on top of or underneath roofs and still produce dramatic temperature differentials. Since our coating uses the best in raw material along with our vast history in insulated coatings, we have been able to incorporate longevity with heat dissipation.

Our coating also produces a "Cross Linking Structure" (CLS), which is unique to our insulating coating. CLS allows the coating to become stronger over time thereby adhering and bonding better to the substrate and also within itself. This means that the coating has excellent strength, longevity and also flexibility. CLS provides great adhesion without the worry of expansion and contraction on substrates like wood, concrete, brick, etc.

WEATHERbloc is well proven having been applied in a variety of unforgiving atmospheres. The product has been tested to ASTM standards and exceeds most minimum criteria for weather ability, adhesion, flexibility, and UV resistance. This gives you unequaled bonding and durability for years to come.

For More Technical data, please click here for downloadable PDF documents.

WEATHERbloc vs. other reflective coatings? Most other roof and "so called insulation coatings" are acrlyic binders that incorporate ceramic or filling materials that works primarially on reflectivity. Their performance is due materials such as titanium dioxide and calcium carbonate which have a highly reflective properties for visible light. This reflectivity works moderately well as long as the coating is clean and white. However, if it becomes dirty or tinted, then the reflective properties are robbed, thus eliminating its insulating results.

Along with the titanium dioxide other inferior materials are used that produce highly conductive heat transfer. This means that the coatings are really nothing more than thick white durable paint. Independent studies have shown that our product delivers a 30°F temperature difference over other “so called insulated coatings and rooftop coatings.” (Please see graph below.) WEATHERbloc also incorporates the best in high-grade acrylic binders to provide outstanding weather ability for years to come. In fact, our coating carries a 10 year warranty!

Our particle structure is completely different incorporating the best in natural thermal blocking agents to produce unequalled performance with a composite coating. This match formulated method allows for our coating to produce dramatic temperature differentials while maintaining a paint like application quality.

Don' t confuse this coating with low E paints (i.e.Radiance(tm)). (For more information on this please see LOW E PAINTS AND ROOFTOP COATINGS.)

WEATHERbloc employs all thermal blocking agents of heat not, just low emmisivity. For a brief explanation as to why the coating works click here.

• Saving total installation time when compared to conventional insulator methods. No cutting, tapping or special hangers.
• Adheres virtually to any material and eliminates the potential for surface corrosion or Corrosion under Insulation (CUI).
• The coating is a non-combustible, nonflammable, thermal insulation. It is Class 1 (A) fire rated.
• Water based, one-part coating having no “pot life”.
• Cross linking structure!
• Reduces or eliminates the possibility of condensation.
• Lightweight (6.2 lbs pounds per gallon).
• Elongation rate of 632%.
• Will stop the constant expansion and contraction of most roofs
• Can be "touched up" after minor structural repairs.
• Contains no chlorides