Plus slate is an extremely durable flooring material that requires very little maintenance and does a nice job of disguising dirt.
Setting out slate roof tiles.
Another name for the margin is the exposure.
Building paper or self adhering bituminous membrane copper attachers and copper flashing.
The exposure on the first course of slate must instead be dropped to 7 inches in order to create the 3 inch headlap on the starter course.
Cut the second under eaves course from the same slate as the first course.
Just sweep or vacuum a slate floor regularly.
Then determine the position of the highest batten at the top typically the top of the uppermost row of slates tiles.
Choose from single color slate or from multi colored tiles with warm reds and golds over a darker background.
There is normally enough wiggle room here to close or open the gap from 3mm to space out slates in their horizontal axis when first laying out a slate roof for adjustment purposes.
Alternatively you could use a 12 inch high starter slate thereby guaranteeing a 3 5 inch headlap on the starter course and an 8 5 inch exposure on all field slates.
Work towards both verges with the remaining under eaves slates.
Margin this is the visible or exposed area of a slate from the bottom or tail of one slate up to the point the slate above overlaps it.
Position the first roll of underlayment at one side of the roof perpendicular to the lower edge the eave of the roof.
Setting out up the roof gauge set the first batten at eaves to allow the tails of the eaves course tiles to overhang the fascia by 40 to 45mm ie.
So when repairing or replacing these roofs prolong the life of the installation by using heavy underlayment 30 lb.
Lay the first full slate over the top of this under eaves slate and cut the slates on both verges to the same width.
Just short of the centre of the gutter.
Set the last batten at the ridge so that the ridge tiles will overlap the top course of tiles by at least 75mm.
Slate and tile are so durable that they often outlast the underlayment and fasteners.
Locate the centre point of the eaves and centre the first under eaves slate.
Measure between the top of the top batten and the top of.
