Umber Terrazzo Clay

Umber Terrazzo Clay, 10kg

Umber Terrazzo Clay is a coarse fireclay and is a first-class modelling clay for schools, therapy and ceramic studios. It is best quality and is suitable for many pottery techniques.

Technical data of the Umber Terrazzo Clay:

• Firing temperature: 1000°C – 1280°C.
• Firing colour: umber – khaki.
• Fireclay: 40% with 0 – 2.0 mm grain size, black-white fireclay mix.
• Sintering temperature:1280°C
• Water absorption:1200°C – 4%, 1260°C – 3%.
• Supplied in airtight, stable PE foil in 10kg blocks

Price per block.