Features: This is made of ceramic fiber material. 10 pcs in 1 set. This paper prevents the glass from sticking to the base of the kiln. The smooth surface of the kiln lining paper can smooth the back of the melt. The paper is disposable. How to use: Cut the paper suitable for the kiln. Then put the fusing glass on the paper. Cover the kiln and start melting. Specification:Condition: 100% Brand NewMaterial: Ceramic fiberColor: as picture shown Package List:10 x Kiln Paper