MAGNESIA BLOCK 6 X 3 X 1.5"

Non-asbestos fireproof material is fibrous so it is soft enough that one can pin objects on the surface for perfect soldering. Good for filigree work as surface stays smooth.
Lightweight 3.7oz., yet durable so it is easy to ship.
Withstands temperatures up to 2000°F.
Measures: 6″ x 3″ x 1.5″.

Additional Information:

PLU: SOL-455.00