| Lava cloth does not stick to glass, kiln shelves, kiln brick or fibre board. Place lava cloth directly on the surface you wish to fire on, then place glass on the lava cloth and fuse. Lava cloth is non- carcinogenic.Lava cloth is a fiberglass product with the standard warnings for fiberglass materials. These warning are:Conatct with fibrous glass mmay cause temporary irritation. Wear long sleeve loose fitting clothing when handling any fiberglass material.Gloves and eye protecion may be appropriate in certain applications. Users can expect at least 10 firings before the cloth starts to break down. PLEASE NOTE NEEDS TO BE PRE-FIRED!! |