Frequently Asked Questions

BENGglas is the only vacuum glass in the world that is fully tempered. The advantages of this are that it is 5x stronger than (regular) untempered glass, there is no risk of thermal breakage and it is injury-safe.

Yes, the company Duco has a suitable type: the GlasMax ZR.

If you fill in the contact form, preferably with your zip code, we will put you in touch with 1 of our dealers in your area. The dealer will come to you to measure, make a quote and place the glass. The finish after installation, such as painting, can also be taken care of. The dealer can also display a sample panel; in addition, there is a showroom at our location in Goirle (contact us for an appointment).

You can find all BENGglas dealers here on our website .

Would you like to receive more in-depth technical information, a project price (indication) or samples? Please contact us by phone (013-5342226) or send an email to info@bengproducts.nl. We would be happy to visit you or plan a visit to our showroom in Goirle.

There is no decrease in U-value over the year; it remains at 0.4. Even if the glass is placed at an angle, there is no loss of insulation value.

The initial investment of BENGglas is higher than with traditional insulating glass or triple glass. But due to the much better insulation value – which does NOT fall back over the years – you will quickly earn it back. The payback period will of course depend on energy prices, which will certainly rise in the future.

The exact price of BENGglas will depend on the thickness, size, installation height, etc. Our dealers can provide you with a competitive quote.