

Architectural Zinc
Flatlock
A zinc facade system that combines subtle joint lines, flexible panel configurations, and the natural character of architectural zinc.
- Zinc manufacturer
- VMZinc · NedZink · elZinc
- Thickness
- 0.8 mm / 1.0 mm
Finish See all finishes
Overview
One system. A lot of ways to lay it out.
Flatlock zinc panels give the flexibility to respond to project-specific conditions rather than a predetermined panel format. The result can range from quiet, repetitive fields to more expressive facade patterns.
Shape the pattern
Rectangular is only the beginning. Flatlock can work with square, diamond, staggered, and project-specific panel layouts, giving the facade a rhythm that can be subtle or expressive.
Follow the form
Flat surfaces, curves, transitions, openings, corners, and other project conditions can be resolved within the system, allowing the cladding to respond to the building rather than simply sit on it.
Change the rhythm
Panel orientation, proportion, and joint alignment influence how Flatlock reads across the facade. Run panels horizontally or vertically, align the joints, stagger them, or develop a project-specific pattern.
It's not just the panel. It's the pattern between them.
Flatlock's low-profile joints create subtle shadow lines across the zinc surface. Panel proportion, orientation, joint alignment, and finish all influence how those lines read across the facade.

System Specifications
- Material
- Architectural zinc
- Thickness
- 0.8 mm, 1.0 mm
- Panel configuration
- Project-specific
- Typical coverage
- 36" × 16"
- Maximum coverage
- 8' × 16"
- Orientation
- Horizontal, vertical
- Attachment
- Concealed clip
- On center
- 16"

Finishes
Flatlock is fabricated from architectural zinc coil, giving you access to finish options from VMZINC, NedZink, and elZinc without changing the panel system. Select a finish below to preview it or order a sample.
Finish swatches are approximate. Appearance can vary by coil and will continue to develop as the zinc weathers. Specify from physical samples.Request finish samples
Projects
See how Flatlock panel size, orientation, finish, and geometry translate to built applications.

Northglenn City HallNorthglenn, ColoradoFlatlock + 4 other profiles 
1st PresbyterianFlatlock 
ArgyleFlatlock
Downloads
Access technical product information, finish charts, and color guides for Flatlock zinc panels.
Product + technical
- Zinc Wall Systems Tech SheetPDF · Wade Architectural Systems · Flatlock, Interlocking, Metafor, Corrugated, Standing SeamDownload
Finish resources
- elZinc Color ChartPDF · elZinc · Alkimi and Rainbow, all 12 finishes with solar reflectanceDownload
- NedZink Pre-weathered FinishesPDF · NedZink · NOVA, NEO, NOIR and the four NUANCE colorsDownload
- VMZINC Surface Finishes 2026PDF · VMZINC · Natural, QUARTZ-ZINC, ANTHRA-ZINC, AZENGAR, PIGMENTO and the collectionsDownload
What do you need next?
Pick the one that fits and we will start there.
- Request samples Compare materials, colors and finishes before making your selection.
- Compare systems Not sure which system fits? We'll help you compare options for your application.
- Discuss a custom detail Talk through custom profiles, details or system development with our team.
- Get specification help Get technical guidance on system selection, assemblies, detailing and specifications.
- Ready to price your project? Request pricing Already have a system specified? Send us the project details and we'll help with material pricing, sourcing and availability.
Prefer to talk?
Talk to a Wade Architectural Systems Representative
Call 1-800-950-4544, Monday to Friday, 8am to 5pm.






