FenceTrac’s horizontal steel frame fence system accepts multiple infill types, including LuxeCore composite, UltraBlend PVC, aluminum, and Western Red Cedar. Each board slides horizontally into the frame’s U-shaped steel channels, producing clean, uniform lines with no visible fasteners on either side of the fence.
The Short Answer
For most horizontal fence projects, LuxeCore composite infill is the top choice. It combines an aluminum structural core with cellular PVC and an ASA exterior that resists UV fading, moisture, and impact. It requires zero maintenance and carries a Limited Lifetime Warranty.
UltraBlend PVC is the best mid-range option. Aluminum infill is the best fit for semi-privacy horizontal configurations or fire-rated applications. Cedar works for buyers who want natural wood and accept the maintenance that comes with it.
Why Infill Choice Matters More in Horizontal Fences
Horizontal fences put every board on full display. In a vertical fence, the eye moves up and down and minor inconsistencies between boards are less noticeable. In a horizontal layout, the eye tracks across the full width of the fence. Any warping, color variation, or surface degradation shows immediately.
That makes material consistency critical. The infill you choose needs to hold its shape, color, and surface quality across every board in the fence line for years.
Horizontal Fence Infill Options Compared
Each infill product available for the FenceTrac frame has specific strengths in a horizontal application.
| Infill | Board Size | Maintenance | Warranty | Best For |
|---|---|---|---|---|
| LuxeCore Composite | 5-7/8″ x 6′, 1″ thick, T&G | None | Limited Lifetime | Premium residential, commercial, coastal |
| UltraBlend PVC | 5-7/8″ x 6′, 1″ thick, T&G | None | Limited Lifetime | Residential, HOA, pool areas |
| Aluminum (wide) | 5-7/8″ x 6′, 1″ thick, T&G | None | 20-year (system) | Commercial, fire-rated, modern aesthetic |
| Aluminum (narrow) | 2-7/8″ x 6′, 7/8″ thick, square edge | None | 20-year (system) | Semi-privacy, horizontal slat style |
| Western Red Cedar | 5-1/2″ x 6′, 7/8″ thick, T&G | Stain/seal periodic | None | Natural wood look, budget option |
LuxeCore Composite: The Premium Horizontal Fence Infill
LuxeCore boards are engineered for visual consistency across long horizontal runs. The three-layer construction (aluminum core, cellular PVC, ASA exterior) prevents the warping and bowing that plague wood boards in horizontal orientation.
Horizontal boards bear their own weight differently than vertical boards. Gravity pulls on the center of each span, which is where thin or flexible materials tend to bow over time. LuxeCore’s aluminum structural core resists this deflection, keeping every board straight for the life of the fence.
Four colors are available: Black Onyx, Harbor Gray, Timber Brown, and Tropical Teak. Each has a textured wood-look finish that reads consistently across the full fence line.
UltraBlend PVC: The Mid-Range Horizontal Option
UltraBlend boards use the same tongue-and-groove profile and 1-inch thickness as LuxeCore. The ASA exterior provides UV and fade resistance. The internal web structure adds rigidity beyond what standard vinyl boards offer.
UltraBlend does not have the aluminum core that LuxeCore has, so it is slightly less rigid over long horizontal spans. For standard 6-foot panel widths, the difference is minimal. UltraBlend is a strong choice for residential horizontal fences where the buyer wants maintenance-free performance at a lower price point than LuxeCore.
Aluminum: The Modern Horizontal Slat Fence Infill
For a semi-privacy horizontal slat fence, aluminum infill boards are the go-to option. FenceTrac supplies spacers starting at 3/4 inch with stackable 1-inch increments, so the gap between boards is adjustable to control the level of visibility and airflow.
The narrow aluminum board (2-7/8 inches wide, square edge) creates the horizontal slat look that is popular in modern residential and commercial fence design. The wider board (5-7/8 inches, tongue and groove) works for full privacy in a horizontal layout.
Aluminum infill is powder-coated in Black, White, Silver, or Bronze. It is inherently fire-resistant and corrosion-proof, which makes it the right choice for coastal properties, fire-rated applications, and commercial projects where code compliance matters.
Cedar: The Natural Horizontal Fence Infill
Western Red Cedar gives a horizontal fence a warm, natural grain pattern. Cedar boards are 5-1/2 inches wide with a tongue-and-groove profile that locks each board to the next inside the steel frame.
Cedar does require maintenance. It can be stained, sealed, or left to weather to gray. It carries no warranty. Cedar boards may also expand and contract with seasonal humidity changes, which can require adjustment within the frame.
The key advantage of cedar in a FenceTrac system is that even though the infill is wood, the frame is G90 galvanized steel. The posts will not rot. The frame will not sag. The structural integrity of the fence is independent of the wood infill condition.
Horizontal Fence Ideas by Application
For a modern residential backyard, LuxeCore in Black Onyx or Harbor Gray with a black steel frame delivers the cleanest horizontal look. For pool perimeters, UltraBlend or LuxeCore in any color works well since both are moisture-resistant and maintenance-free.
For commercial properties or mixed-use developments, aluminum horizontal slats in black create an architectural aesthetic that satisfies both design review boards and building codes. For rural or estate properties that want a natural look, cedar infill in the steel frame pairs traditional warmth with commercial-grade structure.
Related Questions
Can I mix infill types in a horizontal fence? Yes. The FenceTrac frame accepts any rigid infill up to 1 inch thick. Some projects combine wide composite boards with narrow aluminum accent boards for a layered horizontal design.
Does horizontal orientation affect wind resistance? The infill orientation does not change the wind load on the panel. FenceTrac’s system was tested to 55.0 psf design wind load under ASTM E330 regardless of infill direction.
See Also
FenceTrac privacy fencing for complete system details, panel sizes, and frame color options.
Get a Quote for a Horizontal Fence
FenceTrac has been manufacturing engineered fence systems in the USA since 2012.
Every system carries a 20-year warranty and is engineered for long-term performance with minimal maintenance.