3 4 Fire Rated Plywood Stamp

Pyro guard was the first interior fire retardant treatment with plywood roof span ratings and lumber strength adjustments based on high temperature testing.

3 4 fire rated plywood stamp.

Thank you for shopping home depot. Use of uncoated carbon steel fasteners is permitted within the weather. 603 1 1 1 603 1 603 1 1 1 fuel dispensing station marine and motor vehicle. See interior partitions type i and type ii construction.

The year the standard is approved is included after the standard designation e g csa o121 08. Can csa o325 applies to structural use wood based panels such as certain types of plywood but also oriented strand board osb and waferboard. Therefore the quantity shown may not be available when you get to the store. Sorry for any inconvenience this may cause.

Any store with this in stock will then appear and provide ordering options. Panel grade the term grade may refer to panel grade or veneer grade panel grades are generally identified in terms of the veneer grade used on the face and back of the panel e g a b b c or by a name suggesting the panel s intended end use e g apa rated sheathing underlayment. Plywood was strength tested after exposure to 170 degrees f and lumber was strength tested after exposure to 150 degrees f according to astm 5516 and astm 5664. Thank you for your recent inquiry with the home depot.

Treatment shall be pyro guard. The apa panel trademark explained. A fire retardant treated backboard will be designated with a fire rated stamp branded or stamped along the edge or center of the plywood ul fr s plywood 1780 r 7003 marine grade plywood does not qualify even though it is saline treated as it will have a different ul number. The prowood fr 3 4 in.

Cdx 5 ply interior fire rated fir pressure treated plywood is not available at this current time and we do not have an estimated time of restock. Apa trademarked plywood is suitable for a variety of end uses including subflooring single layer flooring wall and roof sheathing sheathing ceiling deck structural insulated panels marine applications siding webs of wood i joists concrete forming pallets industrial containers mezzanine decks and furniture. Csa o121 csa o151 and csa o153 apply to exterior bond all veneer plywood. 602 4 exterior nonbearing walls in type i and type ii construction.

Part 2 fire retardant treatment a. Inventory is sold and received continuously throughout the day. 3 4 x 4 x 8 fire retardant plywood sheathing. Requirements of mil l 19140 e as a type 1 fire retardant treatment for lumber and plywood.

Exterior bearing and nonbearing walls. Ibc and section r317 3 4 of the 2015 and 2012 irc or be made from metals listed in section 5 5 of this report. Prices promotions styles and availability may vary by store and online. For availability in your area click check nearby stores and enter your zip code.