Forticrete manufactures gemini interlocking concrete roof tiles for a tight interlock and a fantastic aesthetic appeal.
Gemini roof tile gauge.
Gemini is a true innovation in roof tile design.
Because of gemini s design fewer tiles are required to cover the same area as a conventional double lapped plain tile.
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This is important because the correct gauge and head lap has a direct influence on a tile s ability to withstand the ingress of rainwater through capillary ensuring that the roof remains watertight.
With its double cambered design this interlocking concrete tile gives the appearance of traditional plain tiles when laid.
This innovative interlocking tile is 270mm x 330mm overall with a central groove to give the appearance of two plain tiles when laid side by side.
Because of gemini s design fewer tiles are required to cover the same area as a conventional double lapped plain tile.
You can fit gemini on roof pitches as low as 25 º with confidence.
2 masonry render and or cladding should be completed prior to the installation of the roof tiles and the mechanically fixed verge units.
Forticrete s double lap tiles hardrow and concrete plain tiles require every tile to be twice nailed but also have internal and external angles for the corners.
3 cut the underlay 20mm beyond.
Simple to lay and single lapped.
The correct batten spacing is necessary because it corresponds to the gauge and head lap of the roof covering being installed.
Gemini is a true innovation in roof tile design.
270 x 337mm three quarter from outside of fascia to top of batten 270 x 260mm tile and a half tile nail 270 x 495mm minimum pitch.
These tiles form part of forticrete s ecotile range.
Gemini double cambered plain tile appeal at pitches down to 22 5.
Gemini minislate mechanically fixed verge system 1 the batten gauge should not exceed the minimum or maximum batten spacing for the pitch of the roof as shown below.
Eave 90º over 55º subject to increased fixing headlap.
Standard tile positioning of first batten.
This innovative product assists in.
Only 16 3 tiles per m2 60 for plain tiles 20 fixing labour savings in comparison to plain tiles 30 reduction in weight 42 timber savings on roof battens 6 timber savings on roof trusses lays to lower pitches 22 5 plain tiles 35.
Gemini roof tile technical data size overall.
Tile clips 25 maximum pitch.
