What is PS1-09 plywood?
What is PS1-09 plywood?
This standard covers the wood species, veneer grading, adhesive bonds, panel construction and workmanship, dimensions and tolerances, marking, moisture content and packaging of structural plywood intended for construction and industrial uses.
What is PS 1 09 Standard?
Voluntary Product Standard PS 1-09, provides expanded and updated requirements for producing, marketing, and specifying plywood for construction and industrial uses. It covers manufacture of such plywood from some 70 wood species and supersedes the Product Standard published in 2007.
What does PS mean in plywood?
Voluntary Product Standard
PS 1-19 is the updated product standard covering the requirements for American plywood intended for structural (loadbearing) use.
What is the difference between PS1 and PS2 plywood?
PS 1, Structural Plywood, establishes requirements for structural plywood. PS 2, Performance Standard for Wood-Based Structural-Use Panels, establishes requirements for structural wood-based panels such as oriented strand board (OSB), waferboard and certain types of plywood.
What does cat mean on plywood?
Rather, it is a shortening of the word “category” and according to ps1-09, “the product standard for the production of plywood intended for structural (load-bearing) use” it mostly deals with plywood thickness. The abbreviation “PERF-CAT” or simply “Category” can be used in place of “CAT.”
What does Plytanium mean?
Plytanium is a trade name, registered to Georgia Pacific, the nation’s largest manufacturer of plywood products. It is their premium softwood plywood product and although not rated as such, it should probably be considered an ACX rated plywood.
What does PS2 10 mean?
Coastal produces Performance Rated Sheathing panels as defined in US Product Standard PS2-10 for Construction and Industrial Plywood. These panels are rated for strength properties and are not graded for their appearance since they are generally not exposed in their final use.
What is CDX plywood?
CDX Plywood is used primarily by contractors to build exterior walls and roofs. CDX plywood has one side veneer grade “C” and one side veneer grade “D”. The two are bonded together with glue which can withstand a little moisture. The APA would recognize CDX Grade Plywood as C-D Exposure 1 plywood.
What is r/c plywood?
RC is rotary or Rift Cut. Thats how its sliced or cut off the log. Rotary cut is usually one sheet. PS is plain sliced.
What Does VC mean for plywood?
VENEER CORE (V.C.)—This is a standard veneer crossbanding technique wherein three, five, seven or nine veneer plys are used to produce the final panel. LUMBER CORE (L.C.)—This is a five ply construction made up of two face veneers, two cross band veneers and a solid lumber core.
Is CDX structural plywood?
This type of plywood is also referred to as “structural plywood;” a designation which means that it is intended for structural applications. CDX plywood is an exterior grade plywood only in the sense of considering the adhesive used for connecting the veneer plys.