composite plywood sheathing ratings


Wood-Based Sheathing for Stucco and EIFS - Northwest Wall and ...

strand board (OSB), or composites (Com-Ply.) Panels are identified with a stamp from the APA (American Plywood ... Stucco Over APA Rated Sheathing.


Plywood vs. OSB: Which is Better? – Parr Lumber

Oct 3, 2013 ... Although, OSB typically offers a higher shear rating which adds rigidity to ... OSB sheathing is selling for around $3 per sheet less than plywood.


Market News Lumber and Panel - Random Lengths

6 days ago ... Random Lengths Framing Lumber Composite Price*, $451, $441, $405 ... Southern (west-east) 15/32-inch 3-ply rated sheathing plywood, 435-...


Shop OSB at Lowes.com

Shop osb in the lumber & composites section of Lowes.com. Find quality osb online or in ... 7/16 CAT PS2-10 OSB Sheathing, Application as 4 x 8 .... No reviews.


Proposed Modification to the Florida Building Code

For composite and 4-ply plywood marked PS 1, load shall be reduced by 15 psf. ... In no case shall any roof sheathing be less than 32/16 span index, 19/32-in. wood ... 140mph, Exposure B. Span ratings and panel thickness highlighted in the...


Performance Standard for Wood-Based Structural-Use Panels - NIST

Jun 1, 2011 ... For plywood or composite panels, delamination is a visible ..... Sheathing panels which are rated for wall span 16 or 24 and for roof span 16,...


Plywood - APA – The Engineered Wood Association

Plywood has been one of the most recognized and trusted wood building ... wall and roof sheathing, sheathing ceiling/deck, structural insulated panels, marine ... APA panels with the Performance Rated designations of APA Rated Sheathing,...


Sheathing Plywood (Structural 1) (Common: 3/8 in. x 4 ft. x 8 ft ...

Apr 17, 2018 ... ... x 4 ft. x 8 ft. Struct 1 Plywood Sheathing 654658. ... PS 1-09 - Meets PS 1-09 standards for: veneer grades, glue and bond durability, thickness...


Glossary - Wood University

APA RATED SHEATHING can be manufactured with Span Ratings of 12/0, 16/0, 20/0, ... veneered plywood, as a composite or as oriented strand board siding.


advantech® sheathing - Huber Engineered Woods

following DOC PS 2 Sheathing span ratings and performance categories. All panels ... Credit IEQ 4.4 Low-Emitting Materials, Composite Wood and. Agrifiber: ...


The Engineered Wood Association - Murphy Plywood

Performance Rated Panels, plywood siding, sanded grades, panel .... APA RATED SHEATHING, APA RATED ... composites (veneer faces bonded to.


Plywood - Wikipedia

Grades[edit] ... This grade is often used for sheathing the surfaces of a building prior to ... WBP, Weather and Boil Proof used in Marine Ply.


Panel Design Specification - Wood

Composite panels containing a combination of veneer and wood-based material .... of qualifying sheathing and single-floor grades of plywood for span ratings.


Product Guide: Performance Rated Panels

While composite panels are not commonly found today, the research and .... C-D Exposure 1 APA Rated Plywood Sheathing, sometimes called “CDX” in the...


Floor and Roof Sheathing | UpCodes

Structural floor sheathing and structural roof sheathing shall comply with ... Panel span rating roof/ .... Applicable to all grades of sanded exterior-type plywood. ... For composite and four-ply plywood structural panel, load shall be reduced by 15 ...


Sheathing & Rough Surface Panel Manufacturers

Common veneer grades used in APA Rated Sheathing are C or D, or a ... variety of ways – as plywood (cross-laminated wood veneers), as composites (veneer...


US Product Standard PS 2-10 | APAwood - Europe

The standard establishes structural criteria for assessing the acceptability of plywood, OSB and composite panels for load bearing sheathing applications in...


Product Pros and Cons: Oriented Strand Board vs. Plywood | Builder ...

Nov 24, 2009 ... Plywood | Builder Magazine | Products, Construction Technology, ..... “We typically use plywood for all of our roof sheathing and subfloors,”...


OSB, Plywood and Panels :: Weyerhaeuser

Weyerhaeuser Radiant Barrier Sheathing (RBS) · Roseburg Forest Products · Arauco-USA Plywood · Selex Plywood Panels. Product offering varies by location ,...


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