The Wood In-Fill System transforms existing wood or composite railings by adding tempered glass panels without replacing the entire structure. This aluminum mounting track system holds 1/4 inch (6mm) tempered safety glass while meeting U.S. and Canadian residential codes with approximately 200 lb static load capacity. For contractors dealing with clients who want modern glass visibility but already have quality wood railings, this retrofit solution delivers both aesthetics and code compliance.
Glass Specifications and Load Requirements
The system accommodates 1/4 inch (6mm) tempered safety glass with widths from 6 inches to 66 inches (available in 3-inch increments). That flexibility matters when fitting glass between existing posts or dealing with non-standard spacing.
| Specification | Value |
|---|---|
| Glass Thickness | 1/4 inch (6mm) tempered safety glass |
| Glass Width Range | 6 inches to 66 inches (3-inch increments) |
| Load Capacity | Meets or exceeds U.S. and Canadian residential railing codes (approx. 200 lb static load) |
| Rail Heights Supported | 36 inches, 42 inches, 60 inches |
| Track Length | 68 - 69 inches (designed for 6ft on-center sections, can be cut to fit) |
The system meets and exceeds U.S. and Canadian residential building codes, backed by a 20-Year Limited Manufacturing Warranty (Note: some sources specify a 10-year warranty for the ‘Wood In-Fill’ system components specifically). It even complies with Miami-Dade Florida hurricane impact requirements for glass components — overkill for Montana, but proof of serious engineering.
Installation Flexibility and LED Integration
The snap-in/slide-in design eliminates the need to drill through glass. No specialized glass drilling equipment. No risk of shattering expensive tempered panels during installation. Black gaskets provide a secure seal and cushion for the glass panels.
The system features LED-ready aluminum tracks compatible with Regal Ideas LED lighting components. The track is 68 inches long, suitable for 6-foot spacing, and eliminates the need for rubber blocks. Running integrated lighting through the same tracks that hold glass panels — that’s thinking beyond basic functionality.
Installation follows a straightforward process:
- Secure wood railing posts and top/bottom wood rails
- Measure and cut the aluminum mounting track to the required length (standard 68 inches)
- Slide/mount the top and bottom tracks onto the interior face or between wood rails and secure with supplied fasteners
- Insert 6mm tempered glass panels into the tracks
- Lock the glass in place using the built-in clamping mechanism or gaskets
Use a level to ensure horizontal alignment; avoid over-tightening fasteners to prevent stress points on the glass.
Material Durability for Montana Conditions
The track uses 100% high-strength extruded aluminum alloy with premium UV powder-coat finish (available in Yard Bronze, Black, and Natural Cedar). This never-rust, impact-resistant aluminum means low maintenance — aluminum alloy does not rust or corrode.
For Montana’s UV exposure at 3,000+ feet elevation, that powder-coat finish matters. The aluminum construction handles freeze-thaw cycles without the expansion issues that plague other materials. Twenty-year warranty coverage suggests confidence in long-term performance.
The system features durable, rust-proof 100% aluminum construction backed by a 10-year warranty. It supports various infill choices, including square, round, decorative, and tempered glass panels, which can be easily incorporated using the glass mounting track. Compatible with Regal picket adapters, it allows mixing and matching 3/4” aluminum pickets for a personalized look.
Frequently Asked Questions
What size tempered glass works with this system? The system requires 1/4 inch (6mm) tempered safety glass with widths from 6 inches to 66 inches in 3-inch increments. Tempered glass panels are available in various heights (6”, 9”, 12”, 15”, 18”) to fit different design needs.
Does this work with composite railings or just wood? The system is compatible with both wood and composite rail materials. It allows seamless integration for residential decks and balconies wanting a modern glass look with wood aesthetics, as well as renovations or retrofits of existing wood railings.
Can I add lighting to these tracks? The tracks are LED-Ready and compatible with Regal ideas LED lighting systems for integrated illumination. The track accommodates Regal Ideas LED lighting components.
What’s included with the mounting track kit? The kit includes 1 x Top mounting track (aluminum), 1 x Bottom mounting track (aluminum), Black gaskets for glass cushioning, and Installation fasteners (screws/bolts).
How does this compare to full glass railing systems? It provides a more cost-effective way to get a glass look by using existing wood posts instead of specialized glass standoffs. Retains the warm, natural look of a wood rail while providing the safety and visibility of a glass system.
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