Also called Urethane Porch Balusters. This our largest baluster that goes on our largest rail. Most appropriate for commercial buildings where this massive balustrade is often used on the roof line or “widow’s walk”. Urethane is a great alternative to cast concrete products because it is so much lighter and easier to work with, while remaining very low maintenance and will not rot.
Actual Width: 7 1/2″. Recommended On Center spacing is 7 3/4″. Use with 12″ Polyurethane Rail System. Both the 28″ and 35″ lengths have a 21″ turned portion.
What height of baluster do I need?
Using our 12″ wide Top and Bottom Rails with a 2-4″ toe space, the following rail heights will result:
28″ Baluster: 42″ – 44″ (commonly used to meet commercial codes)
35″ Baluster: 49″ – 51″ (commonly used for commercial stair rails)
Urethane porch balusters are reinforced with an internal PVC pipe for strength and rigidity. Cut Urethane Porch Balusters using normal woodworking techniques.
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4″ Ball Rule: To meet most building code regulations, a 4″ ball can’t pass through the widest opening between balusters. Purchaser must check for system suitability in their area. Western Spindle, LLC makes no guarantee of suitability on any specific application.
PL Premium Adhesive must be used on all bedding/butt joints.
Proudly Made in the USA.
For ProsDownload Product Drawings:
- 7.5x28 Poly Baluster Drawing PDF
- WS Polyurethane Structural Guard Rail Test Report
- American Porch Polyurethane Balustrade Specifications (.doc)
- WS Poly Balustrade Installation Instructions