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Corrosion Protection and Sealant Systems

STOPAQ produces and supplies a broad range of innovative corrosion protection and self-healing anti-corrosion solutions worldwide.

Please note our contact details have changed to the following: 

Venessa: +27 72 706 1888  | 

George: +27 83 267 4014  | 

Protect your assets for a Lifetime, with our anti-corrosion products

Welcome to the Stopaq Southern Africa Website!

Stopaq Southern Africa is the exclusive supplier of the Stopaq range of products and services, within the Seal For Life range, to the Southern African market. Our award- winning, industry leading company, dominates the Anti-Corrosion market, with our innovative, solution based approach to resolving some of the toughest and most challenging projects, in one of the harshest climates in the world.

Our corrosion protection and sealant systems actively protect structural objects against the daily risk of corrosion. The self-healing systems with unique Polyisobutene visco-elastic properties, prevent corrosion of your valuable assets for life.

STOPAQ systems are maintenance-free, seal completely and permanently any substrate against the ingress of water, oxygen, bacteria or AC/DC current. STOPAQ offers by far the most environmentally-friendly protection systems in the coatings world. 100% stable, 100% self-healing and 100% adhesion guaranteed!

With the combination of the basic properties of the Polyisobutene visco-elastic corrosion prevention and the additional layers of mechanical protection such as PE-, PVC, polyurea, epoxy and acrylic the corrosion protective life span can easily be guaranteed for 30 years

Although the offices and warehouses are based in Johannesburg, South Africa, Stopaq Southern Africa is able to assist our corporate clients throughout the country and throughout Southern Africa.

Fast Facts about Stopaq Material:

Stopaq is a unique product developed in the Netherlands, using highly advanced nano-technology in the creation of an unsurpassable range of corrosion protection, sealing and waterproofing systems.                          


Stopaq is used by most of the major oil companies worldwide where the highest standards are demanded from their suppliers. The material is 100% green and eco-friendly, containing absolutely no solvents or toxins at all.

Stopaq  is the only coating system that has true self-healing properties            

The Stopaq range of products have been used extensively across the planet, as an extremely efficient corrosion protection system on a vast range of pipelines, vessels, structures and as a sealant and waterproofing system on roofs.             

Stopaq is cold applied and requires no profile for adhesion and only requires a mill scale free surface with a minimum of an ST2 cleanliness. No special tools or equipment are required and no primer is used.                                                


Stopaq does not crosslink and as a result does not age or deteriorate over time, thereby ensuring effective corrosion protection over the lifetime of the applied surfaces

Stopaq is currently protecting over 500 million m²s worldwide under some of the most stringent environments, from the Arctic to the severest desert areas, above and below ground, on and offshore, above sea level and submerged, in the oil, gas and water industries.

Stopaq is applied directly to the substrate, be it steel, concrete, PVC, PE, glass, PU and many more, and adheres at molecular level with ZERO CATHODIC DISBONDMENT AND ZERO UNDERCREEP.                                                                                                                                                                                                                                 

Our Stopaq range of products are extremely versatile and are used extensively on the highly cost-efficient field joints, repairs of existing pipelines, structures and vessels, immaterial of the ‘parent` coating.