0.3 – 0.5 Ltr/M2 (0.2 – 0.4 kg/m2), depending on
condition of substrate.
BITUMAT CONCRETE PRIMER is suitable for
concrete, smooth asphalt roofs, brick and metal
surfaces, used as the prime coat prior to
installation of any BITUMAT membrane.
Select solvent allows for optimum
penetration of BITUMAT CONCRETE
PRIMER into the surface pores, pin holes
Absorbs the existing dust and scale thus
the resulting surface permits the proper
bonding of self-adhesive as well as
torchable membranes, in addition to any
other bituminous adhesives and coatings.
The surface must be thoroughly cleaned, and
all dust, dirt, loose coatings, oil or greasy
substances removed. Concrete must be
completely cured and dried prior to priming.
BITUMAT CONCRETE PRIMER should be
allowed to dry before application of subsequent
coat / membrane.
It can be applied with a roofing brush, roller,
squeegee, or airless spray equipment at the
recommended coverage rate.
4 hours to touch.
Tools : Clean with kerosene.
Hands : Use a hand cleaner or
kerosene followed by soap