Custom Mirrors Cut to Size Sydney
Silver, Grey & Bronze — Polished Edges
Upgrade your bathroom, home gym, or living space with custom cut-to-size mirrors made right here in Sydney. We supply premium 4mm, 5mm and 6mm copper-free silver, grey, and bronze mirrors that resist moisture black-edge creep in wet areas. Choose your exact dimensions, edge finish (flat polish, mitre, or bevel), and safety backing online with transparent, upfront pricing.
Mirror Finishes Available
All mirrors are copper-free for superior edge and backing longevity, and can be ordered with a polished, mitre, or bevel edge finish.
Silver Mirror (Copper-Free)
The classic clear-reflecting mirror. Available in 4mm, 5mm, and 6mm. Copper-free backing resists edge degradation and black-edge creep — ideal for bathrooms, gyms, wardrobes, and feature walls.
Grey Mirror (Copper-Free)
A tinted mirror with a contemporary grey cast — popular for designer bathrooms, hospitality fitouts, and wardrobe doors where a softer, more muted reflection is preferred.
Bronze Mirror (Copper-Free)
Warm bronze tint — suits heritage, industrial, or Art Deco interiors. Adds warmth and depth to a space. Popular for bathroom feature walls and restaurant / café fitouts.
Temperable Mirror (Splashback)
Special toughenable mirror glass — can be heat-treated for use as a kitchen or bathroom splashback. Available in silver, grey, and bronze. Ordered through the splashbacks page.
Mirror Thickness by Application
| Thickness | Typical Application | Notes |
|---|---|---|
| 4mm | Framed wardrobe mirrors, small bathroom mirrors | Lightweight — suitable for smaller panels or fully supported installations. |
| 5mm | Bathroom mirrors, gym wall mirrors | Good balance of weight and rigidity for mid-size panels. |
| 6mm | Large bathroom, gym, or feature wall mirrors | Recommended for large unsupported panels — less flex, premium feel. |
Traditional mirrors use a copper backing layer that can corrode over time, especially in humid environments like bathrooms. Copper-free mirrors have a superior multi-layer coating that resists corrosion and prevents the black edge degradation common in cheap mirrors. All mirrors supplied by Online Glass NSW are copper-free.
Common Mirror Applications
Bathroom Mirrors
Cut to the exact width of your vanity. Round, rectangular, or custom shape. 5mm or 6mm silver mirror with a flat-polished edge is the most popular choice.
Gym & Studio Wall Mirrors
Large-format 6mm silver mirrors for full-height wall coverage. Typically installed with mirror adhesive and/or mechanical fixings. We can cut multiple panels to cover an entire wall.
Wardrobe Mirror Doors
Cut to fit wardrobe door frames — slide-in or clip-in panel replacement. 4mm or 5mm silver mirror. Specify frame rebate dimensions for a precise fit.
Feature Walls & Décor
Grey or bronze mirror panels create a dramatic interior feature. Popular in hospitality, retail fitouts, and residential feature walls. Bevel edges add a decorative touch.
Edge Polishing for Mirrors
The right edge finish depends on how and where your mirror will be installed.
Flat Polish (Arrised)
Safe, smooth edge — the standard for mirrors going into frames or being adhesive-mounted. The flat polish removes sharpness and gives a clean, professional finish.
Mitre Edge
A 45-degree angled chamfer — ideal for frameless mirrors where the edge will be visible. Creates a sleek, contemporary look.
Bevel Edge
A wider decorative grind that catches light along the mirror edge. Adds a traditional or premium feel — particularly popular on silver and bronze feature mirrors.
Mirror Glass FAQs
Yes. Select the out-of-square option when ordering and we will request a drawing before production. Note that standard (non-toughened) mirror can be cut to complex shapes. Temperable mirror splashbacks require all cuts to be made before toughening.
Silver mirror gives a true, neutral reflection — the standard choice for bathrooms and gyms. Grey mirror has a subtle dark tint that softens the reflection — popular in contemporary interiors. Bronze mirror adds a warm amber/gold cast — suits heritage, Art Deco, or hospitality settings. All three finishes are copper-free.
For large mirrors (over 1m²), we recommend a combination of mirror adhesive and mechanical fixings (mirror clips or mirror screws). Always check your wall structure can support the weight — 6mm silver mirror weighs approximately 15kg per m². For gym wall mirrors covering large areas, consult a glazier for professional installation advice.
Yes — add holes to your order. Standard mirror glass can be drilled after cutting. Specify the number, diameter, and location of each hole when ordering. We confirm all hole positions with you before production.