IWP is proud to partner with PWT, offering a wide range of Engineered Wood Products. As one of the largest EWP manufacturers in the US, PWT is committed to products that make a difference. PWT I-Joists are more versatile than open web floor trusses and more uniform and dimensionally stable than lumber.
I-Joists can be trimmed on the job site, and wider flanges ensure that the floors you build are sturdy and stable.
Benefits include:
- Quick Installation: Weighs less than traditional lumber.
- Cost-Effectiveness: Long lengths allow ceilings and floors to be designed with fewer pieces.
- Peace of Mind: Less likely to split, shrink, twist, warp or bow.
- Durable Design: Larger nailing area and increased stability.
- Sustainability: Wood sourced through programs certified under the Sustainable Forestry Initiative(r) and PEFC International Standards for Chain of Custody.
- Warranty: PWI Joists are warranted to be free from manufacturing errors or defects in workmanship.. See complete warranty details for more information.
*PWT Series features design values equal to or greater than the LP product it is replacing. PWT I-Joist series ending in “S” indicates a solid sawn flange. PWT I-Joist series ending in “L” indicates an LVL flange.
Series | Cross Reference to LP Series | Depths Available |
---|---|---|
PWI 18S | LPI 18 | 9-1/2", 11-7/8" |
PWI 20S | LPI 20 | 9-1/2", 11-7/8", 14", 16" |
PWI 32S | LPI 32 | 9-1/2", 11-7/8", 14", 16" |
PWI 36L | LPI 36 | 11-7/8", 14" |
PWI 56L | LPI 56 | 11-7/8", 14", 16" |