Cover The Concrete With Plastic Sheets

Curing concrete with plastic sheeting requires covering all exposed areas of the concrete as soon as possible without damaging the concrete finish.

Cover the concrete with plastic sheets.

Use bricks boulders or stakes to hold the plastic in place and keep small animals out. Curing concrete with plastic sheeting requires covering all exposed areas of the concrete as soon as possible without damaging the concrete finish. Adverse weather conditions such as rain snow or freezing temperatures often make it necessary to protect concrete by covering it. A plastic polyethylene covering retains moisture in the concrete and improves temperature control.

Another method to prevent discoloration is to place dry straw directly onto the concrete then put the plastic on top of it. It is a common misconception that concrete cures by drying out like a pie crust that hardens as it. Lap joint should be minimum 300 mm between the sheets. The sheets should be in close contact.

Plastic sheets should be firmly placed on the concrete surface and all edges and corners must be kept well covered. When plastic sheeting is used over flat surfaces such as pavements or slabs it should extend beyond the edges of the slab by a length of at least twice the thickness of the slab. However there are some precautions need to be exercised when this method is used. One of the most effective materials to guard against rain is plastic sheeting visqueen.

Should you cover concrete with plastic to help curing. Plastic sheeting can permanently discolor concrete. When plastic sheeting is used over flat surfaces such as pavements or slabs it should extend beyond the edges of the slab by a length of at least twice the thickness of the slab.