Schist Rock Facts. Schist is a metamorphic rock that contains flakes of mica. Schist can originate as a sedimentary rock or igneous rock. It can contain different miners. Interesting Schist Rock Facts:Schist and slate are very similar in that they are made from the same rock types except schist is subjected to more heat and pressure.chist Rock Facts. Schist is a metamorphic rock that contains flakes of mica. Schist can originate as a sedimentary rock or igneous rock. It can contain different miners. Interesting Schist Rock Facts:
There are three types of insulation solution if you have a flat roof: 1  Warm deck or warm roof refers to a situation where the 'deck' of the roof, which is usually made of wood, is below the insulation. 2  Cold deck or cold roof is where the insulation is below the roof deck (and the associated joists).
A flat seam metal roof also exhibits high reflectability of the sun s rays, and provides insulation that is 25% cheaper than other flat roofs. Our roofers can install lasting flat seam metal roofing system onto your building quickly and efficiently.he flat seam metal roof is so popular that it has been found on buildings dating back as far as 3000BC, and today covers a large majority of houses and buildings across America.