Mudtools White Finishing Sponge 3bagcastingclay Shrinkage 2±%: 10%

Shrinkage 2±%: 10%

Synonyms: Hydrated Alumina

This additive reduces the vitrification temperature required for a body to mature

Apply to soft-fired bisque (cone 06-04) and fire to cone 5

Made from hardwood and 14" in length

Mudtools White Finishing Sponge 3bagcastingclay Shrinkage 2±%: 10%The Finishing Sponge is made with a tight cell material and is less absorbent than the Blue Sponge. It is excellent for finishing work, final detail and clean up of surfaces and wont pull out grog or other materials in the clay body. Think of it like a chamois sponge. Natural sponges have been used for years. However, the quality of natural sponges can be unpredictable and there are some issues of environmental pressure on the little guys. Our sponges