Vintage ACC Portland Cement porcelain enamel sign. With bold white sack logo and the striking slogan. BUILD WITH PORTLAND ACC CEMENT. This sign was part of ACC’s iconic advertising campaign promoting durable construction materials during mid-20th century India. The vivid red background, bold black and white design, and clean typography make it a. Classic example of Indian industrial enamel signage. These signs were typically displayed outside. Hardware stores, cement dealers, and construction supply depots, representing the trusted. ACC (Associated Cement Companies). Brand: ACC (Associated Cement Companies). Type: Porcelain enamel advertising sign. Slogan: “Build With Portland ACC Cement”. Colors: Red, white, and black. Material: Heavy gauge metal with enamel coating. 18 x 24 inches. Country of Origin: India. Mounting: Four pre-drilled holes for easy hanging. Category: Vintage industrial / construction advertising sign.