Mulder vastgoedonderhoud 2

How do I know for sure that I have received BENGglas®?

Unfortunately, there is a lot of counterfeit glass circulating that is wrongly offered as BENGglas®. However, BENGglas® is the only brand that is manufactured with titanium – for maximum insulation and an exceptionally long lifespan. Moreover, the U-value of BENGglas® is confirmed with independent European test reports, so you always know exactly what you're getting.

Do you want to be sure that you have really received BENGglas®? 
Check it easily with our checklist:

  • There is always 55 mm between each spacer.
  • The flexible metal edge seal is nicely rounded at the corners – this is important for maintaining the vacuum.
  • This edge seal is approximately 9 mm high on all sides. Including the absorption strip, it amounts to approximately 13-14 mm.
  • The edge seal can have different colors: white, dark red, or light yellow. Never green, dark yellow, or any other color.
BEN Gglas website fotos 1996 x 2000 px

Are you in doubt?

Download the technical drawing or feel free to contact us!

Send us an email with three clear photos to info@bengproducts.nl. We will carefully review the images or, if necessary, send a representative to determine if it is indeed BENGglas®.

Date: 27-10-2025 | Header photo: Mulder Vastgoedonderhoud

BEN Gglas Extra Clear overview NT

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