Aluminum
Lightweight, corrosion resistant and suitable for architectural applications.
Construction / Security
DVA Aluminum Mesh
DVA means Diminished Vision Aluminum: a specialized expanded aluminum mesh for doors, windows, ventilation and security applications.
Overview
Technical description
DVA means Diminished Vision Aluminum: a specialized expanded aluminum mesh for doors, windows, ventilation and security applications.
Key Benefits
Why specify this solution.
Air circulation
Natural-light transmission
Rain protection
Privacy
Security
Lightweight aluminum construction
Technical Specifications
Catalogue data in responsive format.
| Light-duty DVA thickness | 0.5 mm |
|---|---|
| Heavy-duty DVA thickness | Available upon request |
| Finish | Akzo Nobel polyurethane powder coating / natural / mill finish |
| Material | Aluminum |
Available Materials
Materials selected for performance, finish and environment.
Available finishes
- Akzo Nobel polyurethane powder coating
- Natural / mill finish
Mesh / opening patterns
- Diminished vision expanded aluminum
Applications
- Security doors
- Sliding doors
- Window screens
- Ventilation openings
Gallery
Mesh and application references.
Related Products
Continue exploring engineered mesh.
Project support
Need drawings, samples or a quotation?
Technical Terminology
Expanded Metal Terminology
These terms define the geometry used when specifying expanded metal sheets, panels and grating.
LWDSWD
LWDSWD
- SWD
- Short Way of Diamond — the short diagonal across the opening.
- LWD
- Long Way of Diamond — the long diagonal across the opening.
- Strand Width
- The visible width of metal between adjacent openings.
- Strand Thickness
- The original sheet thickness used to form the mesh.