Most single lap tiles have a tongue and groove joint along the side edges to form a series of interlocking joints.
Single lap roof tiles.
Single lap tiles should be mechanically fixed with either a clip or nail.
Plain tiles like slates are uniform in shape and have no.
The combined ease of use along with lower prices has seen them become one of the two main tile types installed in the uk.
They can be laid in a single lap or broken bond laying pattern which enhances the strength of the roof.
Double lap and single lap tiling traditional plain tiles traditional double lap plain tiles are one of the oldest forms of roof covering in the uk.
Interlocking tiles can be smooth or granular either flat or profiled.
Single lap tiles should have at least the following fixings.
Typical single lap tiles.
For all roof areas and rafter pitches every tile should be mechanically fixed such as such as hook nail or clip for rafter pitches of 45 and over each tile should be nailed with at least one nail.
Interlocking tiles are generally larger than standard plain tiles which reduces labour intensity and costs.
The disadvantage compared to double lap is that the perpendicular joints at the arrow are simply butted together and so are open to leaks unless they are sealed in some way.
Find out information about single lap tile.
Single camber can be used down to 30 degrees allowing the creation of contemporary low pitch roof designs with the warmth and character of clay.
Looking for single lap tile.
The term double lap is applied to the way that the plain tiles are laid on the roof to create an effective barrier to water.
Mcgraw hill dictionary of architecture and construction.
Single lap interlocking roof tiles are typically flat or profiled smooth or granular and are possibly the easiest and quickest of all the roof tile variants to install.
There is a reduction in weight of the overall roof covering compared to double lap tiling but the batton size will be larger.
Explanation of single lap tile.