Lumber Structural Panels
West Fraser West Fraser Structural Plywood
West Fraser structural plywood in Select and Sheathing grades. Available as Canadian Softwood Plywood (CSP) and Douglas Fir Plywood (DFP). Thicknesses from 9.5 mm to 25.5 mm (3/8 in to 1 in+). Third-party tested by PFS TECO. Certified to JAS F****, DIN E1, and EN Release Class A (low indoor air quality emissions). Used for wall sheathing, roof decking, subfloor, and structural diaphragm applications.
Thickness Range
9.5 mm to 25.5 mm (3/8 in to ~1 in)
Panel Size
4×8 ft standard
Certifications
PFS TECO third-party testing; JAS F****; DIN E1; EN Release Class A
Species Csp
Canadian softwood (spruce-pine-fir)
Species Dfp
Douglas Fir
Applications
Wall sheathing, roof decking, subfloor, structural diaphragms
Model Comparison
4 models
| Specification | Select (CSP) | Sheathing (CSP) | Select (DFP) | Sheathing (DFP) |
|---|---|---|---|---|
| Model | — | — | — | — |
Shared Specifications
All models| thickness_range | 9.5 mm to 25.5 mm (3/8 in to ~1 in) |
| panel_size | 4×8 ft standard |
| certifications | PFS TECO third-party testing; JAS F****; DIN E1; EN Release Class A |
| species_csp | Canadian softwood (spruce-pine-fir) |
| species_dfp | Douglas Fir |
| applications | Wall sheathing, roof decking, subfloor, structural diaphragms |
| distribution | Lumber yards, building supply dealers |