Most osb sidings are manufac tured from oriented wood strands and overlaid with a resin treated paper.
Apa 303 rated siding.
Maximum number of repairs allowed on the face of a 2440mm 96 by 1220mm 48 panel.
Typical size is 4 ft x 8 ft but other sizes may also be produced.
Texture 1 11 or t1 11 is a registered trade name for a special apa 303 rated siding panel.
2 4 common performance categories and corresponding span ratings.
Span rating siding panels shall qualify for span ratings by meeting the requirements of section 7 1 or 7 2.
Smartcore pine siding smartcore premium 303 plywood siding is ideal for exterior applications in residential and nonresidential construction new construction remodeling and industrial projects.
Make sure to check the apa s technical note on finishing apa rated siding for protection and appearance to check finish compatibility.
Texture 1 11 or t1 11 is a registered trade name for a special apa 303 rated siding panel.
Apa trademarked 303 siding is an all veneer panel manufactured to apa 303 siding specification.
The 303 siding grade indicates the number and type of repairs on the face of apa 303 siding external cladding.
Alternatively panels may qualify for span ratings by performance testing in accordance with the requirements of manufacturing and performance standard for apa rated siding panels.
Apa rated sidings include plywood 303 siding and overlaid oriented strand board osb products.
T1 11 is a 19 32 or 5 8 plywood panel with shiplapped edges and parallel grooves 1 4 deep 3 8 wide.
Apa sized for spacing exterior rated siding 303 18 s w 11 32 inch 24 oc group 1 panel grade span rating thickness mill number exposure durability classification product standard panel grade span rating thickness mill number exposure durability classification panel grade span rating thickness mill number exposure durability classification apa s performance rated panel standard siding.
However some plywood panels are available with a hardboard face.
Panel patches in apa 303 series specialty siding panels 7.
Hardel s 303 6sw and 303 18sw fir siding panels are both available in a wide variety of styled groove patterns.
Other texture and finish options not listed are available by request.
Commonly square edge but may be produced with tongue and groove edges.
The allowable number of repairs is proportional for other sizes.
T1 11 is an all veneer plywood panel with shiplapped edges and parallel grooves 1 4 deep 3 8 wide.
Apa rated sheathing panels are produced as plywood or oriented strand board osb.
