1e48cc3d_Laser_infobase____BloomingLabs__Cause_Consequence
[Material] PolyStyrene Foam [DANGER!] Catches fire [Cause/Consequence] 
It catches fire, it melts, and only thin pieces cut. This is the #1 material that causes laser fires!!!
Difference between revisions of "Laser infobase" - BloomingLabs
Cause/Consequence