Concrete Wall Resurfacing

Replacing an entire concrete retaining wall can be a very arduous and expensive project.

Concrete wall resurfacing.

Use resurfacer for cracks 1 8 inch wide. However you may need to resurface such a wall due to damage caused by weather neglect poor installation ground movement or age. For cracks 1 2 inch wide fill in with concrete repair caulk. Section off work areas no larger than 144 square feet 13 4 square meters.

Combine 1 part water with 7 parts resurfacer in a 5 gallon bucket. Smooth out with a putty knife. 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. Insert the repair caulk tube into a caulking gun to squeeze out the agent.

Fill the recesses with resurfacer and smooth with a finish trowel. It s essential that control joints and expansion joints are maintained. Think of this as just applying stucco to the concrete. 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. 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. Deeply spalled concrete can be repaired with a concrete overlay. Use weather stripping or duct tape to prevent the concrete resurfacer from spilling into the joints.

It is also a good idea to periodically resurface a concrete wall to keep it strong and looking new. Mix concrete resurfacer according to instructions on the bag. While the concrete is damp mix up enough resurfacer to fill any divots.