Product description
MC-809 Grout Repair Sealant a high
quality filler with granular structure for easy and
shrink-free repairing of cracks and joints in
concrete. It can be used to seal cracks in bricks
and masonry joints for both indoor and outdoor
environment. MC-809 is characterized by good
workability, weathering and UV resistance.
♦ Good adhesion to many mineral surfaces
♦ For sealing cracks and repairing damaged
areas in concrete and cement.
♦ For jointing and repairing of new and
damaged joints between stone strips and
♦ For indoor and outdoor applications.
♦ Cut nozzle to desired size.
♦ Apply as deeply as possible and press the
mortar into the joint using an appropriate
♦ For better adhesion on cement, may slightly
dampen the work area before application.
♦ Clean off excess MC-809 with water within 10
♦ Protect the mortar from rain for at least 5 hours
♦ For large cracks or large holes preferably apply
2 layers of the product. Apply the second layer
of product after around 1 hour.