5/8″ 4′ x 8′ CDX Flameproof Plywood


  • This plywood slows the spread of flames and reduces smoke
  • Dimensions: 5/8″ x 48″ x 96″
  • No two pieces are the same
  • For use in general construction
  • In stock and ready for local delivery or in store pickup

In stock


Schillings CDX Flameproof Plywood is met with the highest grading standards for strength and appearance. CDX Flameproof Plywood is chemically pressure-treated to reduce the spread of flames and generation of smoke.  In the event of a fire, this plywood will not spread fire and develops less smoke. Typically permitted for interior, above-ground applications such as roof systems, flooring, and other interior applications.

This Plywood is CDX graded meaning the “C” side has a more rough surface with visible knots and splits. The “D” side is even rougher with a lot more noticeable knots and splits when compared to C. The letter “X” indicates the kind of glue utilized in the production line to bond the plywood veneers. It also represents exposure, which implies the plywood is sturdy enough to withstand a little moisture, though for a brief span only.

Dimensions: 5/8″ x 48″ x 96″

Sized for spacing, panel width and length may vary up to 1/8″ to aid with proper installation.

As our customer, you should come to expect only the highest level of service from Schillings. Our goal is to be the most dependable, efficient, and professional supplier of quality building materials in the Chicagoland area as well as online.

In stock and ready for local delivery or in store pickup.

Additional information

Weight 55.00 lbs
Dimensions 96 × 48 × 0.625 in



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