Description
This laminated stair tread template combines two 2cm stone layers to create a robust 4cm (approximately 1.575 inches) tread with a refined pencil round nosing profile. The pencil round edge offers a subtle, elegant curve that's less pronounced than a full bullnose, making it ideal for contemporary and transitional design aesthetics. At 36 inches in length, this tread is perfectly sized for standard residential staircases and compact commercial applications. Laminated construction provides exceptional strength and allows fabricators to work with thinner, more manageable stone slabs while achieving the appearance and durability of thicker material. The two-layer design also enables creative possibilities such as contrasting edge details or waterfall effects. This template includes precise specifications for both layers, ensuring proper alignment and professional-quality results throughout the fabrication process.
Dimensions
- Overall Depth
- 12"
Specifications
- Downloads
- 0
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This laminated stair tread template combines two 2cm stone layers to create a robust 4cm (approximately 1.575 inches) tread with a refined pencil round nosing profile. The pencil round edge offers a subtle, elegant curve that's less pronounced than a full bullnose, making it ideal for contemporary and transitional design aesthetics. At 36 inches in length, this tread is perfectly sized for standard residential staircases and compact commercial applications. Laminated construction provides exceptional strength and allows fabricators to work with thinner, more manageable stone slabs while achieving the appearance and durability of thicker material. The two-layer design also enables creative possibilities such as contrasting edge details or waterfall effects. This template includes precise specifications for both layers, ensuring proper alignment and professional-quality results throughout the fabrication process.
Installation Overview
Begin by preparing a clean, level substrate that can support the combined weight of the laminated stone tread. Apply thin-set mortar or stone adhesive to the substrate in parallel ridges using a notched trowel. Carefully position the assembled laminated tread, ensuring the nosing overhang is uniform across the entire length. Check level in both directions and make adjustments immediately. Use non-staining shims if needed. The laminated construction requires proper curing time for both the inter-layer bond and the tread-to-substrate bond before subjecting to foot traffic.
CNC Cutting Notes
When cutting laminated treads, program your CNC to account for the combined thickness of 4cm. The pencil round profile requires a smaller radius bit than bullnose edges, typically 1/8 to 1/4 inch radius. Cut each layer separately before lamination, ensuring perfect edge alignment. Use consistent feed rates around 80-120 inches per minute for the pencil round profile. After lamination, a light finishing pass may be needed to perfect the edge transition. Maintain constant water cooling to prevent delamination from thermal stress during cutting.
Material Compatibility
This laminated template works with all 2cm stone materials including granite, marble, quartzite, and engineered quartz. Lamination is particularly advantageous for exotic or expensive stones where thinner slabs are more readily available and cost-effective. The two-layer construction also provides an opportunity to use different materials for structural backing versus visible surfaces. Ensure compatible expansion coefficients when laminating different stone types to prevent future separation or cracking.
Where to Buy
Laminated stone stair treads require professional fabrication and are available through specialized stone fabricators and architectural stone suppliers. Many fabrication shops offer lamination services where they bond two thinner slabs using UV-cured resins or epoxy systems. Contact local countertop fabricators who work with architectural elements, or specialty stone shops that focus on custom staircase components.