VORASTAR™ 7000 polyurethane spray elastomer system from Dow Polyurethanes is designed to help enhance moisture and chemical resistant properties with outstanding hydrophobicity and stability in harsh chemical environments. The polyurethane spray elastomer system is a high-performance, two-component polyurea hybrid coating material. It is especially designed for use in surface protection of porous concrete containment structures and steel exposed to advanced chemical attack.

The system performs very well in low-temperature environments and maintains its flexibility even in temperatures down to negative 50 °C. It also offers a good balance of strength and elongation, abrasion, and wear and tear resistance due to its elastomeric properties.