I m just a general that does tile occassionally on my own jobs and have had a few tile guys see me do it this way that are now converted.
Liquid nails roof vs roof cement.
Liquid nails roof repair rr 808 is a tough flexible sealant that stops leaks fast around chimneys flashings roof decks vents and other roof areas.
Big thanks to lowes for sponsoring this video.
The roofer may be using liquid nails rr 808 roof reapir which is a sealant this could be acceptable for example to cover exposed fasteners at the end ridge cap shingle though most roofers prefer asphalt roofing cement in such applications as they feel it is more durable.
Rr 808 withstands even extreme temperature conditions.
Liquid nails roof repair rr 808 adheres to wet surfaces and stops leaks fast.
Reduces nail pops by up to 90 reduces fastener use up to 50.
The nailing schedule here ends up somewhere around 75 80 2 3 4 ring shank nails per 4x8 sheet.
This formula contains added antioxidants for excellent all weather performance.
Glue would make it stronger but without specific engineering you are still shooting all those nails.
Liquid nails projects construction adhesive ln 704 lnp 704 offers water clean up when wet develops strength rapidly and has excellent water resistance and long term holding power when set.
Loose trim and siding.
Hell of a lot faster than screws and i have never had a call back ever.
Liquid nails polyurethane construction adhesive ln 950 adheres to all common building materials cures quickly and has great weathering resistance for a durable long lasting repair.
3 glues all the way to 8 glue.
At that point the sheathing is the weak link.
We are testing construction adhesives found on the shelf at lowes.
Using rebar in concrete and simpson type connectors you firmly tie from the foundation to the trusses.
In the previous blogs 10 to 16 i focused on adhesive and sealant applications for low sloped commercial roofing and residential and light commercial applications for clay and concrete tile adhesives.
Ideal for waterproofing repairing and sealing roofs.
This blog continues the asc building products series for roofing which began with asc blog 10.