ELASTRONG GUM is a pigmented elastic coating for exterior surfaces, to be used as an intermediate coat in the smooth elastomeric cycle that will be completed with a coat of ELASTRONG PAINT GUM by OIKOS. The product contains acrylic elastomeric resins in water dispersion, organic and inorganic pigments and titanium dioxide. The special elastomeric resins make the product highly elastic, water ¬repellent, resistant to light, to weather conditions and to pollution: it also prevents the formation of mould and algae. The product remains elastic over time, even when subject to frost and thaw cycles and U.V. rays. ELASTRONG GUM is recommended for protecting and restoring all wall surfaces, and especially those subject to cracking or fissures. It has a low odour level, is non inflammable and is friendly to both humans and the environment.