| Specification Category | Technical Detail |
| Brand | Sika |
| Product Identifier | Control WT 200 |
| Admixture Type | Crystalline |
| Material Form | Powder |
| Color | Off White to Grey |
| Packaging Size | 20 kg |
| Standard Compliance | ACI 212 |
| Dosage Rate | 0.8% to 2% by weight of cementitious |
| Application Area | Exterior & Interior Construction |
| Density | 0.8 g/cc at 25°C |
| Shelf Life | 12 Months from production date |
| Grade Standard | Chemical Grade |
Active Crystalline Technology: Reacts with moisture and unhydrated cement to form insoluble crystals throughout the concrete matrix, permanently sealing pores and capillaries.
Permanent Self-Sealing Properties: Effectively seals static hairline cracks up to a specific width, providing an "active" defense against future water ingress for the life of the structure.
ACI 212 Standard Compliance: Meets rigorous international standards for permeability-reducing admixtures, ensuring reliable performance under high hydrostatic pressure.
Optimized Dosage Efficiency: Designed for ease of use with a recommended dosage rate of 0.8% to 2% by weight of cementitious material, ensuring cost-effective structural protection.
Durable Exterior Application: Specifically formulated to withstand harsh environmental conditions, making it the ideal choice for basements, water tanks, and external foundations.