Intumescent coating for concrete AITHON A90H (20 kg)
AITHON A90H fire-resistant paint for concrete and masonry structures
AITHON A90H is a single-component, fast-drying, water-based fire-resistant paint designed for fire protection of concrete and masonry, and is classified according to EN 13501-2 / EN 13381-3 / EN 1364-1.
AITHON A90H provides the missing protective layer thickness, expressed as the equivalent thickness of concrete.
· Fire protection up to 240 minutes (R240) for structures exposed to fire from one side
· Fire protection up to 120 minutes (R120) for structures exposed to fire from three or four sides
· AITHON A90H consumption 500 – 2035 g/m2, depending on the fire protection requirements for the structure
· Suitable for reinforced concrete and prestressed reinforced concrete structures
· Also suitable for rooms with high humidity levels
· Water-based product, odorless and with very low emissions (ISO 11890-2 test with VOC emissions <20g/L)
· It is possible to apply a topcoat if a different RAL shade is required