Proven, Tested, Certified.

Hardening Structures to Withstand Wildfires

Measures wildfire resistance under full-scale field testing with SoCal Edison

Rapid Rise Fire Test

Validates fire protection performance under the rapid temperature rise of a hydrocarbon fire curve (Gas & oil standard)

Room Corner Test

Flame spread, smoke, and heat release in room-scale fire

Structural and Façade Fire Performance

Measures fire resistance and façade system performance under Australian standards, confirming U-STUCCO’s compliance for international markets.

Fungal Resistance

Assesses mold and mildew growth; U-STUCCO™ scored a perfect 0 rating, with no fungal growth after 28 days.

Salt Spray / Corrosion Resistance

Exposes materials to a salt-fog environment, demonstrating U-STUCCO’s durability in coastal and marine climates.

Non-Combustibility Test

Assesses whether a material is non-combustible under furnace conditions by measuring weight loss, flaming, and temperature rise.

Water Vapor Transmission

Measures a material’s vapor permeability and water vapor transmission rate, expressed in perms, to assess breathability.

Thermal Conductivity / R-Value

Quantifies steady-state thermal transmission properties using a heat flow meter to determine conductivity (k) and resistance (R-value).