Overview
Humidity Primer is a two-component water-based epoxy primer, used to prime and seal porous substrates including highly porous asphalt, concrete and wooden surfaces, prior to the application of Fibrecoat.
The Humidity Primer is made up of both resin & hardener; once both components are mixed the primer will change to a white liquid. Designed to seal any pores within the surface of the substrate, the Humidity primer is compatible with moisture contents on the concrete surface up to 6%.
Substrates
Concrete
Asbestos
Coverage
This will vary depending on surface conditions.
25m2
Smooth surface
Approx. 200gms per square metre
16m2
Rough surface
Approx. 300gms per square metre
Curing times
Times will vary due to temperature and on-site conditions.
Touch dry
Min. overcoating
Max overcoating
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