Black pigment
Thanks for everything guys! Looking forward to buy supplies from ya in the future!
Our premium ground pigments are a dry colored powder used to color concrete, mortar, stucco & plaster. It is odorless, alkali & weather resistant, UV stable, non- hazardous, chemically inert, water soluble and provides consistent color when thoroughly blended.*
Dose dry pigment by weight into your project.
Between .25% up to a maximum of 10% of your cement weight is recommended.
Cement weight is calculated by adding up your Portland + Pozzolan + any reactive material in mix by weight.
Photo chart shows pigment dosages cast in HP50 Mix and sealed with U-Seal. From left to right dosed at 0.5%, 1%, 2%, 4%, 8% & 10%.
*Please note: When using Ultra Marine Blue avoid high temp mixes and using muratic acid. Concrete with Ultra Marine Blue should be sealed to insure colorfastness.