Installations carried out by the company GTM S.R.L. Use of Coverfilm Geomembranes for various works These are photos of Geomembrane installers who use our products and trust Coverfilm for many years. Some installations carried out with our Geomembranes Details in the various works carried out with Coverfilm Geomembranes Work made in Pergamino with Geomembrans Coverfilm Works carried out with Coverfilm Geomembranes in various provinces Uso de nuestras geomembranas SLB SLB facilities Environmental engineering. Use of Coverfilm Geomembranes