Geomembrane Engineering and Suppliers

Gast International (Pty) Ltd are the sole distributor and applicators for GSE Lining Technology Inc. (Gundle/SLT Environmental Inc - Houston, Texas, USA) in Africa.

We provide the African market with state-of-the-art world class geomembrane technology and a database of product knowledge and applications hitherto unequalled in the industry.

Projects are often undertaken in remote, inhospitable and inaccessible areas in Africa. The Gast International installation crews and logistical support division are experienced in working under these conditions and have proven their competence by concluding a number of such projects successfully across the face of Africa.

The latest welding equipment and machinery available in the world today is used and installation crews are kept up to date on any advanced installation techniques to ensure the best quality possible throughout the installation process. On completion a completed quality control document with "as built" drawings is handed to the client as a quality record and reference document.

Environmental lining solutions have been provided for containment, prevention of ground water contamination and environmental damage throughout the African continent for companies such as Goldfields of South Africa, African Explosives and Chemical Industries, Anglo Vaal Mining Company, Rhone-Polenc, Chevron Oil Company, Rand Water, Namibia Water Affairs, Bouigues Offshore, etc.