Everything You Need to Specify With Confidence
Rosboro Resource Library
X-Beam Technical Guide
X-Beam Technical Guide
X-Beam 2.0E Flyer
X-Beam Architectural Specifications
1.6E Engineered Structural Lumber Flyer
X-Rim Design Properties
Glulam Rim in Fire Rated Design
X-Rim FRT Flyer
Hoover Pyro Guard Warranty
X-Rim FRT APA Product Report
X-Rim FRT Limited Warranty
Rosboro Custom Glulam Flyer
ESR-5752: ICC-ES Evaluation Report for Rosboro Structural Glued Laminated Timber
ANSI 117-2020: Standard Specification for Structural Glued Laminated Timber
ANSI A190.1: Standard for Wood Products – Structural Glued Laminated Timber
PR-L251D: APA Product Report for Rosboro Structural Glued Laminated Timber
GR-L251: APA Green Verification Report for Rosboro Glulam
Tru-Core White Paper
APA Technical Topic TT-124B: Uniform Vertical Load Capacity of Glulam Rim Boards Subject to Fire Exposure
Glulam in Residential Building Construction Guide
Owner's Guide to Understanding Checks in Glued Laminated Timber
APA R540: Proper Storage and Handling of Glulam Beams
APA Technical S560: Field Notching and Drilling of Glued Laminated Timber Beams
APA Technical Note V700: Large Diameter Holes in Glulam Beams
Calculating Fire Resistance of Glulam Beams and Columns
APA Technical Topic TT-092: Preservative Treatment for Structural Glued Laminated Timber
APA Technical Note J330: Formaldehyde and Engineered Wood Products
36ksi Steel to Glulam Conversion Tables
50ksi Steel to Glulam Conversion Tables
LVL to Glulam Conversion Tables
1.8 ESL, 1.6 ESL & X-Beam Comparison Tables
Steel or Solid Sawn Lumber Substitution Tables

Rosboro design software resources and download.

DOWNLOAD iSTRUCT SOFTWARE ›
for ROSBORO PRODUCTS
Rosboro Timbers Flyer
Rosboro 1.6E Laminated Timber Flyer
DSA Product Acceptance for Rosboro Manufactured Timber – PA-109
California DSA Interpretation of Regulations IR 23-10
WCLIB Certification of RMT