| Tylac® 4901 self stabilizing latex is a multi-functional styrene-butadiene copolymer additive for down hole cementing applications. Tylac® 4901 is designed for applications providing gas migration coating in cemented annuli, and excellent cement bonding properties while also contributing to exceptional fluid-loss control at low loading levels. Tylac® 4901 also offers consistently good rheology of cement slurries during placement, rapid gel strength upon setting, and turn delivering durability throughout the life of the well. It provides concrete slurry stability over a large range of temperatures, densities and cement systems. Tylac® 4901 Performance Results: Tylac® 4901 was evaluated and tested by a third party laboratory for properties including: fluid loss, free fluid, rheology properties, thickening time, compressive strength, static gel strength and permeability. Tylac® 4901 performed exceptionally well under all testing categories required for a latex cement system. The following tables and charts illustrate those results. Featured Benefits: - Excellent Control of Gas Migration
- Good Thermal Stability
- Improved Wettability for Increased Bonding Strength
- Flexural Strength Modification
- Yield Enhancement of Cementitous Slurries
- Low Viscosity with High Yield Performance
- Extreme Hydrophilic Stability
- Fresh and Seawater Stability
- Excellent Alkali and Acidic Chemical Resistance
Information provided by Mallard Creek Polymers |
