By interdam

A succesful test on our G21 Fire Window!

Earlier this year we successfully tested a G21 Fire Window. Not a regular size window, but a Norsok compliant fixed window with clear opening dimensions of 1800 x 2000 mm. This is about as large as a double set door! The window, which is an insulated glass unit, was exposed to an A60 fire for the prescribed 60 minutes and successfully maintained its properties.

Our G21 Fire Window is a great addition to our product range, which all products are designed and produced in line with our safe and simple philosophy. We are striving to further improve the standards and solutions for a safe working environment.

Interested to learn more about out G21 Fire Window? Read more here (link naar pagina van ramen) or contact us (link naar contact us page) for further questions or to request a quote.

InterDam and Van Dam join forces

InterDam and Van Dam join forces

InterDam and Van Dam, the two leading Dutch manufacturers of fire and explosion resistant products, join forces. On Tuesday July 14th 2020 the three shareholders formally closed the deal. By completing the merger Value Enhancement Partners, Berend Groeneveld and...

Corona precautions

Corona precautions

The Covid-19 Corona virus is spreading rapidly in the Netherlands, impacting all parts of everyday life, including the workplace. This week most InterDam office staffers work from home in order to minimize possible spread of the virus. We use Microsoft Teams for...


InterDam B.V.
Benedenrijweg 186
2987 VB Ridderkerk
The Netherlands
T: +31 (0) 180 470030

North America

InterDam Americas Inc.
19998 Hickory Twig Way
Spring, TX 77388
United States
T: +1 281-882-8302

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