How can you achieve high lateral wind load ratings with DensGlass Gold exterior sheathing?
The highest ratings achieved by DensGlass Gold in recent testing was 136.7 psf, representing approximately 231 mph, using a safety factor of 3 for comparison. (Other safety factors can be used. MPH is calculated using Bernoulli’s Equation, other methods are used as well.) This was achieved for a horizontal application of 5/8″ DensGlass Gold, with studs at 8″ on center, and screws at 4″ on center. Please call Technical Services at 800-225-6119 to discuss the application before installation.