Flat Latex Cement Roof

Roof cement is a thick black paste like adhesive that s typically used to apply individual roofing shingles.

Flat latex cement roof.

A grout will hold the flat concrete roof in place. You can lift up a shingle that s become askew glide the roof cement onto the rooftop sheathing and repair the dislocated shingle. Take a bucket and mix 2 1 2 parts of the sand with 1 part of cement. This coating is mildew and algae resistant and will not discolor or yellow when exposed to typical high roof temperatures.

We put insulation in the peak part and will have a flat ceiling attached to the bottom of the base frame. A latex concrete roof is almost more of an art project than a roof. If you are interested in this method an excellent book is latex concrete habitat by dr knott and dr nez. If you own a wood frame home for example you re going to need a lot of structural adjustments in order to support a flat concrete roof and the cost might be prohibitive.

Of course a concrete roof requires more support than a typical wooden roof. This cement layer is known as a screed and contrary to popular belief its purpose is not to waterproof the roof. To make a grout you will need sand and portland cement. It has excellent adhesion to various types of roofing materials and is tintable to match a variety of custom colors.

It has so many benefits especially as a roof or unique art project. 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. For this step you will have to make the grout mixture. If you want to create something truly unique this is the method for you.

Lightweight the support structure does not need. A 10 to 15 cm thick slab of reinforced concrete with a thin 2 to 5 cm thick layer of cement on the top. Add some water to get a flowing consistency. Most concrete roofs follow a similar type of construction.

Concrete weighs a lot and the outside walls have to be capable of supporting the giant slab. Roof cement comes in cans and provides a quick fix for individual shingle replacements and repairs. Just make sure your roof is not flat the more peaked the better up to a point. Interior support beams can help but the construction works best when concrete walls floor and roof form a solid shell.

The shape and style of it depends almost entirely on your imagination.