LOCTITE PC 9410 is a 2-part, rapid setting, concrete repair and grouting system.LOCTITE PC 9410 is a grey, 2-part, rapid setting, liquid magnesium phosphate-based concrete repair and grouting system that outperforms conventional concrete repairs. This product is typically used wherever concrete is used in the construction and roads industries. LOCTITE PC 9410 is typically used in applications with an operating range of -58° to 2012°F (-50°C to 1100°C).