It is not a thin waterproof like brush or spray which only lasts a few months under extreme weather.
this is a permanent boss!
Kastel Antinetes Is a leak-proof coating additive with acrylic polymer material which is specially designed to provide an impermeable or waterproof function.
Suitable for sealing cracks in concrete, mortar, brick and metal surfaces in basements, roofs, carpus, retaining walls.
Strong for waterproofing in swimming pools up to 10 bar
Resistant to UV rays
Very flexible, does not immediately break when the concrete has hair cracks.
Suitable for overcoming water pressure from the negative and positive side.
