- Product name
- Gemini Concave
- System type
- Rigid mesh systems
- Product accreditation
- BS 1722-14
- Overall height
- 1230, 1830, 2030, 2430mm (other heights upon request)
- Panel width
- 2510mm
- Aperture size (h x w)
- 200 x 50mm
- Wire / bar / pale size
- 6mm verticals / 2 x 8mm horizontals
- Post centres
- 2525mm
- Post sections
- 80 x 40mm
Gemini Concave architectural fencing from Zaun is a twin-wire mesh fence system with a distinctive concave curve at the top, designed to create a soft, decorative boundary. Part of the Gemini range, it is made from twin horizontal and single vertical wires, with anti-tamper fixings and full-length clamp bars for security and safety. Suitable for settings where visual appeal and strength are important.
Decorative mesh fence system with a concave curved top
High visibility and rigidity from twin-wire construction
Reduces harsh lines for a softer, more attractive boundary
Anti-tamper security fixings and full-length clamp bars
Supplied with protective zinc and polyester powder coating
Compatible with matching gates and decorative post options
Post heights and panel shapes tailored to site requirements
Applications
Housing developments
Schools and education sites
Public and prestigious projects
Zoos and wildlife parks
Transport infrastructure
Utilities and industrial sites
Emergency services facilities
Dimensions
Heights: 1230, 18320, 2030, 2430mm (other heights available)
Panel width: 2510mm
Mesh size: 200 x 50mm
Performance
Useful life expectancy 15–20 years in UK C1 environment (ISO 12944 p2)
Materials
Twin horizontal steel wires and single vertical steel wires
Colours
Range of standard RAL colours
Finish
Protective zinc layer and polyester powder coating to BS1722 p16
Options and variations
Concave, convex, and surf panel shapes
Decorative post finials and extended posts for CCTV or lighting
Installation
Post and clip system with vandal-proof security fixings
Wall fixing, cranked or base plated
Installed using power or hand tools
Maintenance
Regular washing extends useful life; repair any coating damage promptly










