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LP Building Solutions / Lumber / LP Legacy Premium Subflooring
Lumber OSB Sheathing

LP Building Solutions LP Legacy Premium Subflooring

LP Legacy Premium OSB subflooring panels — tongue-and-groove edges for tight panel-to-panel joints. Moisture-resistant for construction exposure. 4×8 T&G panels. APA Rated Sturd-I-Floor. Available in 19/32 in (16"/19.2" o.c. joist spacing) and 23/32 in (24" o.c. joist spacing).

Material

OSB; tongue-and-groove edges

Panel Size

4 ft × 8 ft T&G

Standard

APA Rated Sturd-I-Floor; Exposure 1

Span Ratings

19/32 in = 16"/19.2" o.c.; 23/32 in = 24" o.c.

Distribution

Home Depot, Lowe's, LBM dealers

Model Comparison

2 models
LP Legacy Premium Subflooring
Specification 19/32 in 23/32 in
Model

Shared Specifications

All models
material OSB; tongue-and-groove edges
panel_size 4 ft × 8 ft T&G
standard APA Rated Sturd-I-Floor; Exposure 1
span_ratings 19/32 in = 16"/19.2" o.c.; 23/32 in = 24" o.c.
distribution Home Depot, Lowe's, LBM dealers

Documentation