Dear Sir,

We are South Korean producer of special coating material "Polyurea" as well as concrete admixture, especially set accelerator for shotcrete for tunnel & mines.

1. Polyurea (POLYTOP : Brand name)
We are producing various kinds of polyurea (two components) , not only by spray type but also by brush type and water soluable polyurea (one component)

2.Set accelerator for shotcrete (AF-2000 / AF-3000)
We also produce mainly accelerator for shotcrete for tunnel and mine.
We are doing well not only in Korean market as well as overseas market now.

3.Admixture for concrete
We are produce speciall admixtures (Cement hydreation control agent for shotcrete system and other concrete)

Please feel free to contact us whenever you have any question.

Many thanks.

HS Lee