Surecrete 35103008 SurePour Integral Coloring provides the contractor with a light, fast, weather-resistant, lime-proof, no maintenance finished product. SureCrete Design Products maintain the highest tinting qualities with strength and color material consistency from bag to bag. In the manufacturing plants, color is conveniently packaged in a disintegrating bag that disperses safely and rapidly into the cement concrete batch, making it better than most ready-mix color companies in the market today.