The wide diameter flat base roof paver supports avoid damage or penetration of existing waterproof membranes.
Paver roof dead load.
Roof surface shall be non compressable and designed to carry the loads that the pavers will apply when fully loaded as per design.
Azek mentions american wick sitedrain 186 in its installation instructions.
Pedestal systems effectively draining water from a roof or plaza is a critical issue for every building.
First the roof deck must be reasonably flat without major dips or undulations minor ones can be shimmed so that the pavers are level.
There are several brands of drainage mat.
Ipe wood deck tiles ipe deck tiles are designed for constructing raised wood decks over exterior surfaces such as roof tops terraces and plazas in both residential and commercial.
Our porcelain pavers are comprised of a 20mm single layer of light weight load bearing porcelain designed for use in conjunction with raised pedestals on roof decks.
By using an elevated paver system water is channeled away from the roof surface reclaiming lost space.
The dead load weight of field applied stone ballast varies dramatically.
24 square typ 2 thickness typ 2 1 2.
Roofblok ballast pavers create a smooth nonskid walkable surface that permits foot traffic on maintenance patio and terrace areas while protecting against scouring vandalism hailstones ultraviolet rays and other forces that might tear puncture.
Second a drainage mat must be installed between the roof surface and the paver grids.