INTEGRAL WATER PROOFERS APPLICATION & FEATURES GEEKAY CRYSTALLINE INTEGRAL is a crystalline capillary system consisting of selected blend of Portland cements, special quartz and proprietary chemicals. The active chemicals in Cera Crystalline Integral reacts with the by-products of cement hydration in wet concrete and causes catalytic reaction and generates non-soluble crystals which fills and binds the pores and capillaries in the concrete. COMPOSITION &CONDITIONS The standard dosage of GEEKAY CRYSTALLINE INTEGRAL is 0.8% by weight of cement. The dosage rate may have to be increased in specific cases. The maximum dosage recommended is 3% by weight of cement. Consult Cera-Chem technical cell for any special recommendation for specific cases.