The company Hempel A/S has obtained ETA 23/0762 for its intumescent paint Hempafire Pro 320
The company Hempel A/S has obtained ETA 23/0762 for its intumescent paint Hempafire Pro 320 for fire protection of steel structural elements.
Hempafire Pro 320 is a spray-applied or, for small areas, brush-applied solvent borne intumescent coating.
Hempafire Pro 320 is used as a reactive coating system for fire protection of structural steel beams and columns in order to achieve fire resistance classification according to EN 13501-2.
The intended use of Hempafire Pro 320 is fire protection of open sections (H and I) and rectangular and circular hollow sections, of different dimensions, up to a fire resistance duration in the design temperature range of 300 ºC to 850 ºC.
The compatibility and performance of the paint has been evaluated with a wide range of primers and topcoats, for exposure classes Type X (external use) and Type Y (semi-exposed conditions), depending on the topcoats.
The detailed field of application in relation to the protection against fire of Hempafire Pro 320 is given in the ETA 23/0762.
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