You just mix up some sand a little hydrated lime and portland cement and.
Concrete wall resurfacing.
Use resurfacer for cracks 1 8 inch wide.
Mix concrete resurfacer according to instructions on the bag.
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.
Replacing an entire concrete retaining wall can be a very arduous and expensive project.
Blend with a paddle mixer attached to a corded drill.
Fill in any cracks and gaps with concrete resurfacer.
Some contractors who specialize in vertical work have developed their own wall mixes based on tried and true formulas.
Fill the recesses with resurfacer and smooth with a finish trowel.
Insert the repair caulk tube into a caulking gun to squeeze out the agent.
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.
Think of this as just applying stucco to the concrete.
While the concrete is damp mix up enough resurfacer to fill any divots.
Section off work areas no larger than 144 square feet 13 4 square meters.
It s essential that control joints and expansion joints are maintained.
Combine 1 part water with 7 parts resurfacer in a 5 gallon bucket.
Smooth out with a putty knife.
Use weather stripping or duct tape to prevent the concrete resurfacer from spilling into the joints.
Deeply spalled concrete can be repaired with a concrete overlay.
It is also a good idea to periodically resurface a concrete wall to keep it strong and looking new.