Thermix muntin bar in different sizes and colours
Thermix® muntin bar

Thermix® muntin bar for insulating glass – ideal for any window format

Thermix® muntin bars give windows the appearance of normal genuine glazing bar windows.

The Thermix® muntin bars create the appearance of a traditional lattice window. The integrated muntin bars have no direct contact with the surface of the glass panes. As a result, very good thermal values can be achieved and thereby energy saved. Configured as rectangular hollow chamber profiles, the Thermix® muntin bars are far easier to process than any duplex solution using spacer profiles. Thermix® muntin bars are manufactured from glass fibre-reinforced plastic. The materials are UV-resistant, free of fogging (window panes do not go cloudy) and are impressive thanks to their thermal performance.

Flexible design of lattice windows and panes

Thermix® muntin bars are available in the dimensions 21.4 x 11.4 mm, 25.4 x 11.4 mm and 31.4 x 11.4 mm. For narrower spaces between panes in the case of triple glazing, they can be obtained in the widths 21.4 x 9.4 mm, 25.4 x 9.4 mm and 31.4 x 9.4 mm.
To match the Thermix® spacers Thermix® muntin bars are available in the standard colours of light grey and black and in the special colours traffic white, window grey, clay brown and mahogany brown.


Simple processing – the perfect result in a jiffy

The Thermix® muntin bar can be processed rapidly and economically and integrated easily into the insulating glass. Neither special tools, nor special knowledge or skills going beyond those of an insulating glass manufacturer, are required for this.

The muntin bar pieces are simply sawn, assembled in the desired shape into cruciforms or bars and, in the spacer frame, securely fixed by being stapled or screwed into the end pins inserted at the end of the muntin bar. The ready-mounted frame with the cruciform can now be handled like a frame without bars and integrated into subsequent processing operations.


Thermix accessories – for perfect, stable connections in the long term

Accessories for Thermix® muntin bars: cruciforms and connectors
By way of accessories, Thermix® cruciforms and suitable end pins are available.

Thermix spacers for insulating glass are available in a wide range of colours and sizes

The range of Thermix® muntin bars includes the following different profile widths
Size table for Thermix muntin bars

Thermix® spacers are offered in the standard colours black and light grey as well as in special colours. Additional colours are available on request!

Colour table: Standard colours and special colours
In order to request a quotation or if you have any further questions, please use our contact form.