To minimize the loss of thermal resistance in design, the R-value of roof insulation should be computed based on the actual performance of the insulation material and the local climate, says the National Roofing Contractors Association.
The inclusion of a take-up washer (TUW) on the new SDWF structural wood screw from Simpson Strong-Tie allows easy attachment of upper and lower walls from the top, with an easy-to-install connection within the continuous uplift load path of the structure
This template-driven add-on for Revit BIM software helps automate design, production, and manufacturing of light gauge metal and wood studs for floor framing.
This 0.195-in. diameter wood screw — part of Simpson Strong-Tie’s Strong Drive SDW product line — is designed for structural and general-purpose fastening applications.
This expansion of Simpson Strong-Tie’s Strong Drive SDW wood screw product line is ideal for structural wood-to-wood applications, offering a high-strength alternative to traditional lag bolts.
D-Blaze® fire retardant treated wood (FRTW) is available for interior applications where fire retardant construction materials are specified or required by building codes.
