Heat Resistant Glass Cut to Size – Special Shape

Do you need fireplace glass that is not a standard rectangular shape? We manufacture your glass exactly to your requirements, including arched top, round, chamfered corners, rounded corners, glass with holes and other special shapes.

Each glass panel is manufactured individually according to the dimensions, specifications and drawing provided.

How to Complete the Configurator Correctly

To ensure we manufacture your glass accurately, please follow these steps:

1. Select the Shape Type

Choose the required shape (for example arched top, round, chamfered corners, rounded corners, etc.).

2. Enter Dimensions in Millimetres

Fill in the required measurements:

W – glass width

H – glass height

R – radius

Ø – diameter

We recommend measuring with millimetre accuracy.

3. Select Additional Options

number of holes (for mounting or fixing purposes)

edge type (standard cut / seamed edges / ground edges)

4. Upload a Dimensioned Sketch

If you are unsure, you can also attach a photograph. This helps us verify the accuracy of the information provided.

5. Check the Price and Place Your Order

The price is calculated automatically based on the parameters entered.

Premium German Quality – ROBAX® by SCHOTT

ROBAX® ceramic glass is considered one of the highest-quality heat-resistant glasses available on the market. It offers:

- heat resistance up to 800°C,

- excellent dimensional stability even under intensive heating,

- exceptional resistance to thermal shock,

- long service life and durable material structure,

- a clear and undistorted view of the flames,

- excellent heat transmission into the heated space.

This is a premium-quality product manufactured from original SCHOTT ROBAX® ceramic glass, developed by a world-renowned German manufacturer.

You can find more information about the SCHOTT brand on its official website.

Applications of Heat Resistant Glass

This glass is an ideal solution for:

- fireplaces and wood-burning stoves,

- fireplace and stove inserts,

- pizza ovens and bread ovens,

- electric and gas ovens,

- sauna heaters,

- industrial high-temperature equipment and applications.

Thanks to its high transparency, it provides a perfect view of the fire while allowing heat to radiate efficiently into the room, helping to improve heating performance.

Benefits of Custom-Made Glass

We offer solutions for unusual and non-standard glass shapes.

Each glass panel is manufactured individually according to the dimensions provided.

For maximum accuracy, please always enter dimensions in millimetres (mm).

We recommend measuring your existing glass carefully to ensure a perfect fit for the replacement panel.

Custom Manufacturing and Edge Finishing

The ceramic glass is cut to size and supplied as standard with basic cut edges (standard edge finish).

If you require a different edge finish, you can select it from the "Edge Type menu". Available options include Seamed Edges and Ground Edges.

Important Installation Recommendations

When installing heat-resistant glass, it is important to use flat self-adhesive sealing tape 10×2 mm or 10×4 mm. The glass must never come into direct contact with the metal frame or stove body.

Place the sealing tape not only on the frame or glass but also on any clips, brackets or mounting parts to ensure the glass is fully isolated from metal components.

Tighten screws and fixing clips carefully and never overtighten them. Excessive pressure on the glass may cause it to crack.

Incorrect installation is one of the most common causes of glass breakage.

When handling glass panels, always work carefully and consider wearing protective gloves.

Fast Delivery

Orders placed on working days before 12:00 are usually processed the same day and dispatched immediately.

Typical delivery time is 4–5 working days depending on your location. Please note that ground edges and custom special glass shapes usually require an additional 1–2 working days for production.

Need Help Measuring Your Glass?

If you are unsure how to measure your existing stove glass correctly, please check our glass measuring guide on the website.

Correct measurement ensures the new glass fits perfectly into your stove or fireplace door.

Warning - custom-made goods

This is a custom-made product, manufactured according to your specific dimensions.

In accordance with EU consumer protection law (Directive 2011/83/EU, Article 16(c)), the right to withdraw from the purchase does not apply once production has started.

Please ensure all measurements are correct before placing your order, as modifications, cancellations, or returns are not possible after manufacturing begins.