A high-density vermiculite board that can withstand temperatures up to 2012° (1100°). This board is stronger than most fiberboard and can be cut and tooled just like wood.
Not recommended for use as kiln shelf. While it is certified asbestos-free, always use a NIOSH-approved respirator when cutting or creating dust. Before using with glass, pre-fire to 1580° (860°) for 30 minutes and crash cool.
For more information about vermiculite products, including pre-firing instructions, see Tips for Using Vermiculite Board.
Est. weight: 19 lbs (8.6 kg). 1" x 24" x 36" (2.5 x 61 x 91.4 cm).
