APA’s Concrete Forming Design/Construction Guide is intended for architects, engineers and contractors. Also see concrete formwork case studies.
Formwork is a structure, usually temporary, used to contain and mould poured concrete; and also to provide support until the concrete has set. It represents almost half the cost of a concrete structure and requires detailed engineering skills to ensure the final construction aesthetically matches the form that shapes it.
Concrete form panels certified by APA have an Exterior bond classification and are only made from certain wood species and veneer grades to assure high performance.
APA Plyform is a structural plywood specifically engineered and manufactured for use as concrete formwork. It conforms to or exceeds the exacting requirements given in the US Voluntary Product Standard PS 1-09 (Section 5: Requirements). It is available in three classes:
Engineered wood experts are available to answer your questions about the specification and application of APA products. Ask a question online or call APA on 001 253 620 7400.
Plywood: Span rating
OSB: Span rating
Plywood: Formaldehyde
OSB: Formaldehyde
Plywood: Concrete Formwork
Plywood: Tongue & Groove
OSB: Tongue & Groove
Plywood: Sized for Spacing
OSB: Sized for Spacing
Plywood: Span rating
OSB: Span rating
Plywood: Span rating
OSB: Span rating
Plywood: Glue Bond Durability
OSB: Exposure Durability