Prime Exposure Retarder (Expo Agent) Husqvarna Bridge and Road Construction

Bridge and Road Construction

Three segment designs combine for protection from excessive wear

Durable yellow diamond coating ensures long-lasting performance

even in the hardest stone and concrete

this wire ensures unmatched performance and consistency

Prime Exposure Retarder (Expo Agent) Husqvarna Bridge and Road ConstructionPrime Retarder is a water based chemical retarder used to expose the aggregate in horizontal vertical concrete surfaces. Prime Retarder delays the set of the surface concrete slurry to a controlled depth. It is applied using a pressure spray unit after the concrete has been finished. Prime Retarder does not stop the set of the main concrete. The Retarded concrete slurry is easily removed by a high pressure washer from 12 24 hours (subject to weather