Protected Membrane Roof Details

H2o primer is not compatible with semi rigid asphalt board.

Protected membrane roof details.

This arrangement of roofing materials roof deck waterproofing membrane moisture resistant insulation is commonly referred to today as the protected membrane roof pmr or insulated roof membrane assembly irma. This is intended to be only an illustration and must not be considered a suitable guideline governing the installation of the products. Protected membrane roofing installation typical installation the following depicts the typical steps necessary to install hydrotech s monolithic membrane 6125 waterproofing roofing membrane assembly. Fleece creating an extremely durable strong yet light and flexible protection layer.

Apply the membrane on a clean dry surface. With some substrates the resisto primer can be used to increase adhesion. Sbs 11 3 5 1 roof anchors typical sbs 11 3 5 2 roof anchors conventional system sbs 11 3 5 3 roof anchors pmra 12 protected membranes and other details 13 metal flashings 14 the roof as a platform sbs 14 3 3 structures and equipment planter pre curb. Once all of the detailing work has been completed mm6125 is installed in the field of the deck.

With such roofs the membrane s temperature range and rate of temperature change are drastically reduced. A horizontal poured in place concrete substrate. The membrane is installed as a reinforcement on the entire perimeter of the roof and in the most at risk areas such as ridges valleys hips and upstands. 60 mil 60 mil min data sheet 80 mil data sheet.

Download free high quality cad drawings blocks and details of membrane roofing organized by masterformat. The first coat of mm6125 is installed at 90 mils with flex flash f embedded into it and the second layer of membrane is installed at 125 mils. The membrane is typically applied as a fabric reinforced assembly 215 mils. 06 13 2007 by richard l.

By overlaying the membrane with opaque ballast and thermal insulation the membrane is protected against accelerated oxidation evaporation of volatile oils ultraviolet degradation of organic materials such as bitumen thermal movement expansion and contraction blistering ridging and stress concentration over insulation joints. Decks and walls 3 securing the roof assembly 4 materials 5 deck and wall overlays 6 air and vapour controls 6 3 1 air and vapour controls field 7 insulation 8 insulation overlays 9 field membrane 10 perimeters and walls. Tpo 1 3 1 3 protected membrane roof assembly typical 2 supporting structures. Tpo thermoplastic polyolefin membrane is the largest segment in the commercial roofing industry and no manufacturer has more tpo experience than carlisle.

Our 60 72 min and 80 mil fleeced membranes gives flexibility in varying substrates for mechanically fastened.