How long has 3M™ Colorquartz™ Aggregate been in existence?
3M Colorquartz Aggregate has been used by pool builders since 1988. 3M began coloring aggregates for use in asphalt shingle manufacturing, mastering the technology of coloring aggregates while assuring a durable coating and lasting color. This technology was easily transferred 40 years ago to the coloring of quartz. Its first use was in seamless flooring systems and has expanded into use in pools and other architectural applications. Because of 3M’s technology and experience, our colored aggregates have been the favorite choice of pool builders and architects. What guarantees that 3M’s color will last? 3M™ Colorquartz™ Aggregate is formulated with stable inorganic pigments — the same kind of pigments used to give permanent color to ceramic tile. Each 3M quartz granule undergoes a proprietary ceramic-coating process that bonds permanent coloring pigments to the quartz. The result is bright, consistent, long-lasting color that is unaffected by harsh pool chemicals, low pH or sunlight. T
