Prefinished metal flashings in conjunction with membrane roofing systems in locations noted on drawings.
Prefinished aluminum flashing over roof membrane.
Membrane adhered to backer unit bonded over plywood to achieve class a fire rating.
Class a roof covering assembly c a.
Wood blocking site paving slope away from.
When asked what makes sarnafil membranes different from all the other pvc roofing membranes it is almost impossible to give a simple answer over 55 years of roofing experience and data.
Flashings counter flashings gutters downspouts sheet metal roofing and fabricated sheet metal items.
Dennis brings extensive knowledge and experience to cmg gained through various roles within the metal roofing industry.
Membrane wrapped over column base and covered with pre finished metal flashing.
Step flashing on roof peak.
Roof shingle over step flashing.
Metal flashing at walls door heads window heads and window sills.
However in an effort to make it easier for our customers our top five reasons are highlighted below.
If you do not wish to form your own corner flashing you can buy pre bent pieces and cut them to size or use a piece of corrugated aluminum which is easier to bend.
Plywood with vps vapor barrier eifs reinforcing mesh eifs finish coat return at end of eifs metal stud framing double up vps vapor barrier over flashing pre finished break metal.
In low slope roof systems.
The use of thicker metal for coun terflashings may be necessary based on the.
Prefinished and preformed gutters collection boxes and downspouts.
Use aluminum flashing and fasteners in contact with aluminum copper flashing and copper nails with copper roofing gutters etc.
Bend the corner flashing tightly around the corner.
Or 16 ounce copper or lead coated copper.
When this is not possible choose a second metal that is not likely to lead to galvanic corrosion or use a physical barrier to separate the two metals.
Barrier over flashing flexible membrane flashing over vps vapor barrier sheathing 1 1 2 eifs insulation board 5 8 gypsum board u n o.
Metal cap covers at columns and projections 3.
Install clamps for roof drain flashing as furnished under section.
Batt insulation 5 8 f r t.
Install the following as furnished under the following sections.
Top quality pre finished steel products for the construction industry.
Nrca recom mends metal counterflashings be a minimum 26 gauge galvanized prefinished galvanized or stainless steel.
Sealing roof membrane to wall system air and vapor barriers.
Flashing reglet extend membrane up cmu 8 min roof see plan pre finished break metal counterflashing over membrane roofing termination pre finished metal flashing keyed into cmu concrete masonry unit with vertical joint reinforcing see structural slope tapered insulation cricket continuous p t.
