Sound Horse EquiFlex-Pak Silicone Hoof Packing - Blue (Soft 40)
Silicone Hoof Packing a.k.a. dental impression material. The SoundHorse 2-part silicone packing is specifically designed for the rigors of hoof packing application and is "gas permeable". This unique property allows treatment materials mixed with the silicone (e.g. copper sulfate) to slowly pass thru the cured silicone as a treatment.