Hi,

This tile is meant for a drop in ceiling tile installation. We have a similar model that you can use for glue up tile installations. Here is the link:

https://www.houzz.com/products/24x24-celestial-white-ceiling-tiles-set-of-5-white-prvw-vr~57247344?lid=42580255 

Thank you,

Frank

Thanks for the quick response! One more question, please: are these interlocking panels, and if not, what's the best way to avoid small gaps between the tiles as they are installed?

Hi Allen,

These are not interlocking panels. The best way to avoid gaps is to use decorative strips or tape matching the tile color. Here is the link to the decorative strips

https://www.houzz.com/products/decorative-strips-set-of-25-white-prvw-vr~57248225?lid=42581380 

They have a self adhesive, so it is a peel and stick for the strips.

Thank you for your question!

Frank