4mm glass
4mm K glass, cut to size
4mm k glass cut to your exact size, toughened or annealed, with the edges, holes and corners you choose.
From today's price book, a 1 m² piece (1000 × 1000 mm) costs £59.59 inc VAT, or £83.16 toughened. Smaller and larger pieces are priced exactly in the configurator.
At about 10 kg per m², 4mm k glass is typically used for picture frames, cabinet doors and secondary glazing.
At a glance
- Rate: £41.02 per m² inc VAT (£34.18 ex VAT).
- A 1000 × 1000 mm piece, annealed: £59.59 inc VAT.
- A 1000 × 1000 mm piece, toughened: £83.16 inc VAT.
- Weight: about 10 kg per m².
- Also cut in 6mm.
- A 500 × 500 mm piece: £24.00 inc VAT today.
- A 1200 × 800 mm piece: £57.95 inc VAT today.
- A 2000 × 1000 mm piece: £109.90 inc VAT today.
Questions
Frequently asked questions
How much is 4mm k glass per m²?
A 1000 × 1000 mm piece is £59.59 inc VAT (£49.66 ex VAT) today; toughened it is £83.16. A minimum charge applies to small pieces, and the configurator shows every line before you pay.
How heavy is 4mm glass?
About 10 kg per square metre, so a 1000 × 2000 mm panel weighs about 20 kg. The glass weight calculator works it out for your size and says when it is a two-person lift.
Can 4mm k glass be toughened?
Yes. Toughening is priced per piece and every hole and cut-out is made before the glass goes into the furnace.
What is 4mm k glass used for?
Typically picture frames, cabinet doors and secondary glazing. The thickness tool gives the answer for your job.