Protect Crete in Far North Queensland
John and Dawn McDonald well known and respected proprietors of McDonald’s Carpet Court in Atherton, Far North Queensland started the business 30 years ago and know well the problems of moisture and flooring. John purchased 1 pallet of Protect Crete products and Andrew McLeay trained up 5 of their installers.
Densi-Proof is a user-friendly, environmentally safe, white (clear-drying)
The Densi-Proof concrete protection substance in liquid form has practically nil solids and is a one coat spray on system that deeply penetrates (up to 200 mm and beyond) into the matrix of the concrete providing permanent significant concrete waterproofing and protection. Densi Proof withstands a minimum of 35 m of Hydro-static pressure and can be effectively applied on the positive or negative side of concrete structures.
Densi Proof will even travel into concrete against water flow (hydro-static pressure leakage) to permanently stop water / free moisture leakage. There is minimum site disruption, allowing other trades to be able to work in the area within 1 hour of installation without compromise to the product.
It is important to point out that Densi Proof provides a permanent unique passive, non destructive colloidal silicate gel barrier. It should not be confused with temporary, soluble, weakly-linked, large pore, thixotropic gels, that are formed using sodium silicates through free lime reactions, which have proven detrimental to long-range concrete integrity. Densi Proof's technology is unique, it is NOT a sodium, potassium or lithium silicate and has stood the test of time for over 25 years.
http://www.protectcrete.com.au
