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Step 3: Sealant
Because the concrete is dry, we can apply sealant
immediately - no waiting around to let dirt return.
The first type of sealant penetrates and seals the internal structure
of the concrete. Now that the pore-clogging dirt is gone, the water-repellent
sealant can penetrate deep into the concrete, filling in the pores
and preventing damaging dirt and water from getting in.
The second type of sealant protects the surface. Unlike other sealants,
our chemistry is better. It creates a breathable layer on top of
the concrete surface. Water vapor from underground sources can pass
through and escape, but rain droplets are too large and bead up
on the surface like a freshly waxed car.
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