Flat Latex Cement Roof

For this step you will have to make the grout mixture.

Flat latex cement roof.

To make a grout you will need sand and portland cement. This cement layer is known as a screed and contrary to popular belief its purpose is not to waterproof the roof. Add some water to get a flowing consistency. Interior support beams can help but the construction works best when concrete walls floor and roof form a solid shell.

Latex or acrylic concrete is an underused and little known form of concrete for the diyer which is a huge shame. It has so many benefits especially as a roof or unique art project. This coating is mildew and algae resistant and will not discolor or yellow when exposed to typical high roof temperatures. A latex concrete roof is almost more of an art project than a roof.

Roof cement is a thick black paste like adhesive that s typically used to apply individual roofing shingles. Take a bucket and mix 2 1 2 parts of the sand with 1 part of cement. We put insulation in the peak part and will have a flat ceiling attached to the bottom of the base frame. A 10 to 15 cm thick slab of reinforced concrete with a thin 2 to 5 cm thick layer of cement on the top.

Roof cement comes in cans and provides a quick fix for individual shingle replacements and repairs. A grout will hold the flat concrete roof in place. The shape and style of it depends almost entirely on your imagination. A flat concrete roof is going to weigh a great deal so before you begin to imagine putting one on your home you have to be sure that your house can support it.

Step 10 pouring the grout. Concrete weighs a lot and the outside walls have to be capable of supporting the giant slab. If you are interested in this method an excellent book is latex concrete habitat by dr knott and dr nez. Just make sure your roof is not flat the more peaked the better up to a point.

You can lift up a shingle that s become askew glide the roof cement onto the rooftop sheathing and repair the dislocated shingle. Of course a concrete roof requires more support than a typical wooden roof. Lightweight the support structure does not need. Most concrete roofs follow a similar type of construction.

It has excellent adhesion to various types of roofing materials and is tintable to match a variety of custom colors.