Ferrocement Roofing Materials

In case of an intermediate floor the remaining portion of the valley can be filled the with lean concrete brick jelly lime concrete or light weight material and finished with a floor.

Ferrocement roofing materials. Then attach 3 layers of mesh using staples tightly to the osb shuttering. Ferrocement or ferroconcrete is a type of thin reinforced concrete component where small diameter wire meshes uniformly throughout the cross section. Ferrocement channel roof k n o w h o w material and labour requirement for construction of a fc channel roof of. Ferrocement roof shall transfer much less heat as compared to ac sheet metal sheets roof.

Ferrocement is being used in many residential industrial and marine applications. Ferrocement or ferro cement is a system of construction using reinforced mortar or plaster lime or cement sand and water applied over an armature of metal mesh woven expanded metal or metal fibers and closely spaced thin steel rods such as rebar the metal commonly used is iron or some type of steel. The ferrocement roof consists panels size 1 5mtrs x1 2mtrs. A composite material is a formed that behaves differently from reinforced.

Sheets roof and metal sheets as below. Action of the fc channels and creates a basic roof. For larger roof panels i would go with a vault profile to make them a bit more modular. Vaults have less waste on materials too.

The ferrocement roof is superior as compared to a c. A team of folks in africa make some 7 3m long ferrocement roof channels for placement on top of a cseb house. And when used. Approximately and ferrocement portal and purlins replacing ac sheets and structurals steel trusses and purlins.

I wonder what these weigh. This will form a capping structure around the roof. Ferrocement can be monolith jointless roof eliminating trusses and purlins nuts and bolts and joints as in the case of ac sheet metal sheets roof. With laminated ferrocement we can average 4 5 lbs per square foot so it might be possible to make these in a size that could avoid renting a crane.

The cement is typically a very rich mix of cement and sand in a 3 1 ratio. Unlike ac sheet metal frp roof all the ferrocement panels are joined monolithically. Abstract ferrocement is a composite material made up of cement mortar and reinforcement in the form of layer of mesh. My plan for the ferrocement roof build up is.

Cover roof with osb to form shuttering.