Would you like to make your Derivan Chalkboard paint magnetic? Add a little ferrous powder.
Depending on strength required you can add one or two 50ml pots to each 250ml pot of derivan chalkboard paint.
Turn your next chalkboard masterpeice into a magnetic one with ferrous powder by Derivan
- for use with derivan chalkboard paint
- For more info click here
Derivan ferrous powder MSDS