Qingdao Migo Glass Co.,Ltd is one of the most professional georgian polished wired glass manufacturers and suppliers in China. If you want to wholesale high quality glass products made in China, you can contact us. We have a professional factory at your service, please feel free to buy customized glass products at a reasonable price from us.
Products Description
Georgian Polished Wired Glass
Wired glass is a specialized safety glass with a steel wire mesh embedded into the substrate during manufacturing.
And the exact term "Georgian polished wired glass" means a transparent annealed glass with a grid pattern wire mesh.
Appearance:
Clear with visible grid-like wire reinforcement (typically 12.5mm or 25mm mesh spacing).
Fire Resistance: Helps maintain integrity during fire exposure (typically 30-90 minutes, depending on thickness and framing). Often used in fire-rated doors and partitions.


Diamond Polished Wired Glass
Diamond Polished Wired Glass is a transparent annealed glass with an embedded diamond-pattern steel wire mesh (non-tempered).
Mesh Geometry:
Diamond-shaped crossing with 12–19mm spacing between wire intersections. And the wire diameter is typically 0.46–0.56mm.
Fire Performance
REI ratings 30-60 minutes are achievable when installed in certified frames.
Wire mesh prevents collapse during fire exposure, maintaining compartmentalization.
Features and Advantages
- High-quality glass with a flat and smooth surface
- Produced by a unique and efficient 'DUPLEX' process, which is the only process all over the world.
- Worldwide, the most cost-effective glazing material for FIRE RESISTANCE!

Wired Glass Applications
- Exteriors and interiors of general construction
- Doors and windows of buildings where fire protection is required
- Locations where fallout protection is required
CENTRAL GLASS's polished wired glass (diamond and cross mesh) is listed by Underwriters Laboratories, Inc. of the US as fire resistance rated glazing material 11G4, after tested in accordance with UL9, UL10B, and UL10C. In Japan, it conforms to the fire performance test specified by the Japanese Industrial Standard (JIS R 3204) and the Building Code of Japan.
Industry Standards
Fire Rating: BS 476 Part 22, EN 1364-1
Safety: EN 12600 (Class C)
Optical Quality: ISO 9802 (light distortion testing)
Our company processes big-sized wired glass sheets to cut to your sizes, grinds glass edges, and prints UL-listed stamp on the glass surface.
If you are looking for polished wired glass for your building project, equipment, or other purposes, contact us for a quotation!
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