4mm Clear Float Glass is a lightweight and cost-effective option for windows, internal panels and general glass applications. It offers excellent clarity and precise cut accuracy, making it ideal for residential and light commercial projects.
We cut every piece exactly to size, with clean edges and optional polishing, so your glass arrives ready for installation.
4mm Clear Float Glass – Cut to Size
When you need a clean, lightweight and affordable glass option for everyday applications, 4mm clear float glass is one of the most commonly used choices across Melbourne. It offers excellent clarity, precise cut accuracy and reliable performance for a wide range of residential and light commercial uses.
At Five Star Glass & Caulking, we cut your 4mm clear glass exactly to size, with smooth edges and professional finishing, so it arrives ready for installation.
What Is 4mm Clear Float Glass?
4mm clear float glass is standard annealed glass manufactured using the float process, which produces a perfectly flat, distortion-free surface. At 4 millimetres thick, it strikes a practical balance between strength, weight and cost, making it ideal for projects where visibility and clean presentation matter.
This thickness is widely used throughout Melbourne homes and businesses, especially where safety glass is not legally required.
Common Uses for 4mm Clear Glass
Because of its versatility, 4mm glass is commonly selected for:
Window panes in timber and aluminium frames
Internal glass panels and partitions
Tabletop glass (with correct support)
Cabinet doors and shelving
DIY and renovation projects
If your project requires additional strength or compliance in higher-risk areas, stepping up to 6mm clear glass may be the better option — we’re always happy to advise.
Custom Cut to Size Glass in Melbourne
Every piece of glass we supply is cut to your exact measurements. Whether you’re replacing a broken window or ordering glass for a new installation, accuracy matters.
You can enter your required width and height online, and we’ll handle the cutting with professional equipment to ensure clean, straight edges and precise dimensions.
Edge Finishing Options
Fresh-cut glass edges can be sharp. Depending on how the glass will be used, we offer:
Seamed edges – lightly sanded to remove sharpness
Polished edges – smooth, glossy finish for visible installations
Polished edges are especially popular for tabletops and exposed glass panels where appearance and safety are important.
4mm vs 6mm Clear Glass – Which Should You Choose?
While 4mm glass is suitable for many standard applications, it’s not always the right choice.
4mm clear glass is best when:
Weight needs to be kept low
The glass is fully supported in a frame
Cost efficiency is important
6mm clear glass may be better when:
Extra strength is required
The panel is larger or less supported
The glass will experience more impact or handling
You can view our 6mm clear float glass cut to size option if your project needs a thicker, more durable solution.
Why Order Your Glass From Five Star Glass & Caulking?
Cut-to-size accuracy
Clean, professional edge finishing
Fast turnaround across Melbourne
Trade-quality glass supplied to AS1288 standards
We work with homeowners, builders, renovators and DIY customers every day, so you can order with confidence.
Order 4mm Clear Float Glass Online
Ordering custom glass online doesn’t need to be complicated. Simply enter your dimensions, choose your edge finish and place your order. If you’re unsure whether 4mm glass is right for your project, our team is happy to help before you buy.
