Scratch Resistance 

No matter how big your project is, the last thing you want is a ceiling covered in scratches. Especially in high traffic areas requiring plenum access for regular maintenance of service elements.

Additional Safety

Scratch resistant ceiling tiles should always be selected for lay-in ceiling panels that need to be removed frequently.
That’s why they’re ideal for use in busy hospitals and school corridors, as well as in bus or train terminals.    

Classroom Setting Using Armstrong METAL D-H 700 From Knauf Ceiling Solutions