A coating of material approx. 1/4 "- 1/2" in thickness, that is applied over the GUNITE SHELL. Providing a water tight seal.
Is a marble based mix and has been around since the 1960's and is still being used to this day. Along with some additives that have been introduced to help prolong the life of the marble based material. When it comes to plaster damage keeping the water chemistry stable is the key to a long lasting plaster finish. Because it's a man made product, plaster isn't without it's problems. Because of the nature of cementitious products. Some problems- such as crazing, fading, and or mottling are unavoidable. With the proper know-how many problems can be avoided. This is the weakest of all Pool Plasters available to the Homeowner, and commercial pool owners.