Thatch Roof Cross Section

Natural synthetic thatch roofing.

Thatch roof cross section.

A cross section through an old thatched roof provides clear evidence of the agricultural practices and crops of former times in the earlier layers of material. This section of the website is designed to give further guidance in relation to roof construction details for use with a thatched roof. Thatch roof converted to roof sheeting in thunderstorm grey eastern cape why choose corrugated roof sheeting to convert your thatched roof. This causes sections of the ridge under any chimneys to often need early attention.

The elevations of the roof most exposed to the weather will wear faster than the sheltered sections of thatch. It is not recommended to exceed this distance. Unfortunately modern intensive farming methods cultivate short stemmed cereal varieties which are unsuitable for use as thatch. It is a very old roofing method and has been used in.

Also any parts of the ridge carrying extra water will decay faster still. Generally rafters are normally spaced at 400mm centres to ensure an adequate and secure fixing for the thatch. Thatching is the craft of building a roof with dry vegetation such as straw water reed sedge cladium mariscus rushes heather or palm branches layering the vegetation so as to shed water away from the inner roof since the bulk of the vegetation stays dry and is densely packed trapping air thatching also functions as insulation. Whether you are looking for the elegance of our elephant.