StucCoat One-Coat Securock ExoAir 430 + CI is a complete stucco assembly for above-grade exterior walls, soffits and ceilings in residential and commercial buildings. It is a code-compliant assembly that is installed in a single coat — or alternatively as a conventional 2-coat scratch and brown system.
Available StucCoat textures include Standard, Fine, Lace and Bold, and the system can be finished in any of Dryvit’s 250+ standard colors, which include high-performance StratoTone™ pigment technology for bold, lasting color.
This system incorporates the factory pre-installed Securock ExoAir 430 air/water-resistive barrier system for moisture management and can be enhanced with a reinforced crack isolation membrane for increased stress crack resistance. This system also includes Continuous Insulation for increased thermal performance. Fire resistant assemblies are also available. (Consult with Dryvit / Tremco CPG Inc. technical services department for further details.)
This system’s concentrated and sanded cement plaster bases can be installed in a single coat application at a minimum of 3/8 inch thick or a 2-coat scratch and brown conventional application at a minimum 7/8-inch thickness complying with ASTM C926.
Dryvit’s industry-leading expanded polystyrene (EPS) or extruded polystyrene (XPS) continuous insulation can improve almost any structure’s energy efficiency by helping to lower heating/cooling demands and in-turn, the building’s overall operational costs.
This system includes the factory pre-applied Securock ExoAir 430 air- and water-resistive barrier for maximum protection against air and water infiltration — and it also eliminates a time-consuming step from the installation and reduces quality control issues on jobsites.
Built within the StucCoat textures, Dryvit’s high-performance StratoTone™ pigment technology means the system will have bold, vibrant, fade-resistant color for the long term.
The StucCoat One-Coat system is naturally crack resistant thanks to its mesh and fiber-reinforced base coat, but an optional Crack Isolation Membrane can boost crack resistance even further with fiberglass mesh reinforcement.
Depending on the air- and water-resistive barrier, Dryvit textured finish coating, continuous insulation, and Tremco joinery and sealants selected, warranty terms can be configured from 10 up to potentially 20 years.
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Stuccoat One-Coat Sanded Gray Data Sheet
Genesis
Genesis DM
EPS Insulation Board
Color Prime
Color Prime W
Primer with Sand
Prymit
SealClear
Ameristone
Lymestone
Ferros
Finesse
Mojave
Stone Mist
TerraNeo
Tibur Stone
Tuscan Glaze
Custom Brick
DPR Finish
E Finish
PMR Finish
StucCoat Finish
Weatherlastic Textured Finish
Demandit Advantage
Demandit Sanded
Demandit Smooth
HDP Coating
Weatherlastic Smooth
