In europe slate roofing is an art form and a science.
Slate roof advice.
Roughly prices range from 26 35 m2 says yasmin herfegar from cupa pizarras.
Slates quarried in wales cornwall and cumbria can cost more than 40 m2.
As of july 3 2013 this service provider was highly rated on angie s list.
As a premium natural product a slate roof isn t cheap.
You do not have to worry about stepping on the wrong spot and cracking a shingle because of how flexible rubber is.
The roof rafters are actual 2 x 6 s or 2 x 8 s 16 inches on center.
At least once a year you will need to carry out an inspection of your slate roof.
For a 150m2 roof the lowest you should pay for budget natural roofing slates would be about 6 300 says ben fernandez.
Generally speaking 20 degrees is the lowest advisable pitch for a slate roof depending on the size of the slates and how much that the roof is exposed to moderate weather conditions.
Unlike tiled roof systems like stone slate clay tiles concrete tiles etc.
Do this in the fall so your roof will be effectively maintained for winter.
When slating with a shallow pitch a wide slate is highly recommended for maximum side lap or lateral lap side overlaps.
Rubber shingles or rubber slate is walkable.
The roof decks are 3 4 inch solid sheathing.
The weight of rubber shingles or rubber slate is a lot less than real slate or concrete tiles.
There is very little if any flex.