Aqua-Therm™ is a specially formulated thermal cooling and waterproofing coating for concrete and plaster, designed to provide the best of both worlds when it comes to waterproofing and thermal insulation of structures, specially concrete roofs.



Purchasing from our online store is quick and also easy! Simply choose your size, quantity and colour, then add it to your cart. To complete the transaction click on the view cart button and fill in your delivery details before moving to the payment screen. If you are not comfortable with online purchasing you can also give us a call or send us an email for a quote.









Aqua-Therm™ is a specially formulated thermal cooling and waterproofing coating for concrete and plaster designed to provide the customer with the best of both worlds when it comes to waterproofing and thermal insulation of structures, specially concrete roofs.
Aqua-Therm™ stops thermal shock (The expansion and contraction of roofs) thus eliminates cracks forming in roofs (particularly concrete) a major source of leaks.
Our thermal cooling and waterproofing coating is a wonderful vapour barrier thus adding substantially to it`s cooling ability.
Pack one contains, among other elements, the active ingredient for cooling (Thermal insulating) and porcelain and pack two consists of the unique resin blend (Liquid plastic) designed to hold everything together, and provide exceptional longevity, adhesion, UV resistance, waterproofing etc.
Apply Aqua-Therm™ by brush or roller applicators.
Aqua-Therm™ is water based, thus environmentally friendly.
No more expensive torch-on systems. Aqua-Therm™ takes the place of this, at a fraction of the cost and is much more effective even on a DIY basis.
Cosmo-Dec`s hi tech approach to it`s coating technology means we are always at the forefront of new innovative ideas.
Our coatings contain active ingredients that literally clean the air.







6 light colours to choose from ( white works best )

Aqua-Therm™ is suitable for use on Harveytile, cement fibre, asbestos, concrete and shingle roofs.
Some examples of ideal uses for Aqua-Therm™ are shopping centres, hotels, churches, farming warehouses, homes, factories, schools, office buildings and hospitals.




Surface Preparation
Ensure the surface is clean and dry, free of loose dirt and grime.
THE BEST PRIMER TO USE WITH Aqua-Therm™
Dead-End™ provides a fantastic interface between the surface and the coating, making the paint go further and the finish last longer!
Application
For roller or brush applications coat the entire surface evenly painting in one direction.
Paint the second coat in the opposite direction to the first coat evenly across the roof.
Drying time is quick, about 30 minutes.
Apply the second coat soon after the first coat has properly dried.
Aqua-Therm™ Mixture
Add three parts powder to two parts liquid in a vessel.
Stir for a couple of minutes or until there are no lumps. A paddle in a hand held drill works well.
Mix about 5 to 10 liters at a time as the mixture has a pot life of about 45 minutes.
Coverage
One to two square meters per kg. per coat depending on the substrate.

Cools and also waterproofs.
Reduces thermal shock and prevents cracking of concrete slabs.
Saves electricity as well as money.
Reduces air conditioning running costs and pays for itself in months.

Cosmo-Dec Everlasting Coatings originated in 1991, with a single product – Therma-Masta™.
Knowledge gained from manufacturing this complex and unique product allowed us to formulate new and innovative products such as Fire-Guard™, Aqua-Mite™, Aqua-Therm™, Clean-Air, etc. for specialty applications.
To-day, 3 decades on we manufacture more than 80 different types of construction chemicals out of our factory in Pretoria, Gauteng.