Life Deck AL System Metal Lath Installation (Step 2)
Part 1: How to apply Life Deck AL System Metal Lath (Step 2)
ASTM-2701 Class “A” Fire rated Waterproofing System
Life Paint Company, Life Deck Specialty Coatings Division
Waterproofing Plywood Decks
For More information, visit our website: lifedeck.biz
Metal Lath: Place the AL lath (only hot dipped galvanized) on the plywood and cut the lath to fit the area making sure the edge of the lath does not parallel any wood seams. Lath should run across the grain of the plywood. The lath has a grain and it should be placed so that it curves down at the edge of the deck. The lath should be held back 1/2” from all edges (staple through flashing when necessary). This will allow material to be feathered with a brush. With the lath in place, staple the lath using 16 staples per square foot (minimum 1” crown x 5/8” long, non corrosive equal to Senco brand). Overlap the lath between 1” to 2”. With a hammer, pound down any seams or staples that are higher than the lath.
