Description
This engineered DXF template addresses the popular 48-inch width using 2cm+2cm laminated construction with classic bullnose nosing. The 48-inch dimension provides generous walking surface and visual impact while laminated construction delivers structural integrity using economical 2cm slabs. The resulting 1.575-inch thickness combines strength with material efficiency. Laminated construction for 48-inch treads offers fabricators flexibility in material selection and cost management while ensuring performance that meets or exceeds solid 3cm alternatives. The bullnose profile's rounded elegance complements both traditional and transitional design aesthetics. This specification suits high-end residential projects and commercial applications where quality appearance and structural performance are both essential.
Dimensions
- Overall Depth
- 12"
Specifications
- Downloads
- 0
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This engineered DXF template addresses the popular 48-inch width using 2cm+2cm laminated construction with classic bullnose nosing. The 48-inch dimension provides generous walking surface and visual impact while laminated construction delivers structural integrity using economical 2cm slabs. The resulting 1.575-inch thickness combines strength with material efficiency. Laminated construction for 48-inch treads offers fabricators flexibility in material selection and cost management while ensuring performance that meets or exceeds solid 3cm alternatives. The bullnose profile's rounded elegance complements both traditional and transitional design aesthetics. This specification suits high-end residential projects and commercial applications where quality appearance and structural performance are both essential.
Installation Overview
Installing 48-inch laminated treads requires professional attention to support spacing. Support stringers should be spaced 22-28 inches on center with continuous rear bearing. Apply adhesive in full-bed fashion to prevent voids that could stress the laminated bond. The bullnose should project uniformly across the 48-inch width. Use multiple measurement points to verify level. Allow 24-48 hours cure time before traffic loads. Weight approximately 55-65 lbs per tread requires two-person handling.
CNC Cutting Notes
CNC operations for 48-inch laminated treads demand precision across the width. Ensure complete lamination cure (48-72 hours) before cutting. Use multiple vacuum zones for uniform hold-down. The bullnose profile requires programming that cuts cleanly through both layers without exposing the bond line. Feed rates should be conservative (70-80% of solid stone rates). Manage heat buildup to protect the adhesive bond integrity.
Material Compatibility
Laminated construction works excellently with granite, engineered quartz, and quartzite. Careful color matching creates nearly invisible bond lines. Engineered quartz requires manufacturer-approved adhesives. Natural stones should use UV-resistant, color-tinted adhesives. The 48-inch width allows dramatic book-matching effects with laminated construction providing necessary structural support.
Where to Buy
Laminated 48-inch treads require fabricators with lamination capabilities including vacuum presses or adequate clamping systems. Contact shops specializing in architectural stonework. Professional fabricators provide material selection guidance, demonstrate lamination quality, and often offer installation services. Expect 2-3 week lead times for proper lamination cure and fabrication.