Looking for an economical yet efficient solution for waterproofing of your roof? Elastomeric water proof coating is the solution!
Elastomeric water proof coating is easy to apply, UV resistant and no weight solution.
Additionally, if the requirement is sustainable and durable waterproofing solution then Spray Polyurethane Foam (SPF) is the best solution.
SPF is an air and water barrier so you get waterproofing with insulation benefits. It is lightweight, seamless, water tight, extremely durable with highest R value (An insulating material's resistance to conductive heat flow is measured or rated in terms of its thermal resistance or R-value -- the higher the R-value, the greater the insulating effectiveness.)