Parallam® PSL columns are strong and consistent. Our manufacturing process uses veneer strands, allowing a significant percentage of each log to become a high-grade structural member. Combine their great load capacity with the strength of Parallam PSL beams for additional possibilities.
PARALLAM PSL COLUMN BENEFITS:
- Consistent performance
- Available in long lengths
- Excellent connection performance
- Visually appealing in exposed applications
- Efficiently uses natural resources
- Comprehensive product warranty
EASTERN PARALLAM® PSL
Eastern Parallam PSL is manufactured at the Buckhannon, WV plant and provides enhanced protection from the elements when it matters most - during construction. You’ll see the difference from the start—thanks to our new and innovative proprietary sealant.
Read more about Eastern Parallam PSL
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Product Literature
- tj-7003 - Eastern Parallam® PSL Delivers Improved Weather Resistance to the Jobsite
- tj-7000 - Product Overview: Parallam PSL
- tj-4030 - Trus Joist Products: The Industry’s Choice for Multi-Family and Light Commercial
- tj-9002 - Product Overview: Tall Walls with TimberStrand LSL and Parallam PSL
- TJ-7003F - Trus Joist Parallam PSL De L’est Performance Remarquable Sur Tous Les Plans
- tj-7000f - Vue d’ensemble du Parallam PSL
- tj-9002f - Vue d’ensemble des murs de grande hauteur avec le TimberStrand LSL et le Parallam PSL
- tj-9001 - Installation Guide for Floor and Roof Framing with TJI 110, 210, 230, 360 and 560 Joists
- tj-9001p - Installation Guide for TJI 110, 210, 230, 360 and 560 Joists (in Punjabi language)
- tj-9001s - Guia de instalación para armazones de entrepisos y techos con viguetas TJI 110, 120, 230, 360 y 560
- tj-1020 - Termite Treatments Approved for Trus Joist® Engineered Wood Products - Hawaii
- tb-228 - Supplemental Guide for Permissible Round Holes in Weyerhaeuser SCL Wall Columns
- tj-9000 - Specifier's Guide for Trus Joist Beams, Headers and Columns
- tj-9020 - Specifier's Guide for Trus Joist Beams, Headers, and Columns - Pacific Coast and Northwest
- tj-9003 - Specifier's Guide for Walls
- tj-9005 - Specifier’s Guide for Roof Systems
- as-tjign - Trus Joist Product Specification General Notes
- as-para - Architectural Specifications: Parallam PSL
- tj-9505 - Specifier's Guide for Trus Joist Beams, Headers, and Columns - West Canada
- tj-9500 - Specifier's Guide for Trus Joist Beams, Headers, and Columns - East Canada
- tj-9004 - Specifier’s Guide for Walls – California, Nevada, Arizona only
- tj-9503 - Specifier’s Guide for Residential Walls
- tj-9503f - Guide du rédacteur de devis pour les murs résidentiels
- tj-9500f - Guide du rédacteur de devis pour les linteaux, poutres et colonnes – Est du Canada
- tb-112 - Moisture Effects on Weyerhaeuser Engineered Wood Products and Oriented Strand Board
- tb-127 - Position on Preservative Treated Glued Laminated Timber Products
- tb-213 - Flood Damage-Resistant Material Considerations
- tb-305 - Resawing Microllam LVL, Parallam PSL, and TimberStrand LSL
- tb-310 - Use of Topical Coatings with Weyerhaeuser Engineered Wood Products
- tb-315 - Preservative Wood Treatments of Weyerhaeuser Engineered Wood Products
- tb-316 - Forklift Recommendations for Trus Joist® Engineered Wood Products
- tb-604 - Allowable Axial Loads for 2.0E or 2.2E Parallam® PSL Beams Used as Columns
- tb-608 - Column Capacity Comparison Chart for 1.8E Parallam® PSL
- tb-609 - Eastern Parallam® PSL Frequently Asked Questions
- tb-653 - Axial Factored Resistances for 2.0E or 2.2E Parallam® PSL Beams Used as Columns
- tb-350 - Column Capacity Comparison Chart - SPF, TimberStrand LSL, Parallam PSL (Canada)
- TB-314 - Fire Retardant Coatings of Weyerhaeuser Engineered Wood Products
- tb-931 - Weights and Measures Dimensional Compliance Assessment of Weyerhaeuser Structural Composite Lumber
- var-1008 - ICC-ES SAVE Report No. VAR-1008
- esr-1387 - U.S and City of LA ICC-ES Report No. ESR-1387
- fl6527 - State of Florida FL6527-R11
- ccmc11161-r - Canadian CCMC ER No. 11161-R
- ruling-no05-18-142r - Ruling No. 05-18-142 (11161-R)
- ccmc11161-r-f - Canadian CCMC ER No. 11161-R
- 1505 - Questions and Answers About Adhesives and Formaldehyde Emissions
- parallam-psl-sds - Parallam PSL