Oxidation ( First Image), Reduction ( Second Image).
 
Ships from CA
For Dry Formula Please Call
 
 
Characteristics
Cone: 5
Wet Color: red
Firing Color: Oxidation: brick red - Reduction: dark red
Texture: medium coarse
Penetrometer Target: 5.5
Avg. Shrinkage 2±%:  11.8%
Avg. Water Absorption 1±%:  4.8%
COE x 10-6:   6