Description Microwave Kiln Paper is a ceramic impregnated shelf paper that provides excellent separation betweenglass and kiln shelf It is creates less binder burnout odor and produces a glossier finish on the shelfside of your project Specification Material Ceramic fiberColor WhiteDimensions 8cm x 8cm 3 1 x 3 1Thickness 0 1mmFeatures ● Use thin shelf paper instead of shelf wash for an ultra smooth finish on the back of your fused piece ● Prevents glass from sticking to the base of the microwave kiln● For a perfectly smooth bottom on your glass should be used with a piece of thinfire paper betweenthe fibre paper and your glass ● Used on the bottom of the kiln to protect the base ● Each sheet is good for one use only Package Included 50 Sheets x Kiln Paper