Use weather stripping or duct tape to prevent the concrete resurfacer from spilling into the joints.
Concrete wall resurfacing.
Insert the repair caulk tube into a caulking gun to squeeze out the agent.
Think of this as just applying stucco to the concrete.
Smooth out with a putty knife.
Besides being more cost effective than replacing the slab you can resurface your concrete in a single day.
Vertical concrete mix for resurfacing walls discover the best vertical mixes for skim coating a concrete wallupdated august 11 2020 bag of vertical concrete mix from flex c ment.
It is also a good idea to periodically resurface a concrete wall to keep it strong and looking new.
For cracks 1 2 inch wide fill in with concrete repair caulk.
It s essential that control joints and expansion joints are maintained.
However you may need to resurface such a wall due to damage caused by weather neglect poor installation ground movement or age.
Some contractors who specialize in vertical work have developed their own wall mixes based on tried and true formulas.
Section off work areas no larger than 144 square feet 13 4 square meters.
Fill in any cracks and gaps with concrete resurfacer.
Mix concrete resurfacer according to instructions on the bag.
Deeply spalled concrete can be repaired with a concrete overlay.
Fill the recesses with resurfacer and smooth with a finish trowel.
Blend with a paddle mixer attached to a corded drill.
Use resurfacer for cracks 1 8 inch wide.
While the concrete is damp mix up enough resurfacer to fill any divots.
Resurfacing means pouring a thin layer of concrete resurfacer over the top of your existing slabs to hide cracks and make it look brand new.