Explore our 12 Pre-Blended color collection that has been inspired by Architects & Designers and has been matched to specific Benjamin Moore colors. Blendhouse's Pre-Blended Pigments can be dosed up and down to create an endless variety of color options. All color pigment loadings are based on 24 lbs of Federal White TypeI Portland Cement for the Blendhouse GFRC HB7 Mix. There is a 10 lb minimum purchase for all Pre-Blended Colors.