Butadiene - 50% water emulsion with styrene acrylic copolymer for elastic bonding, protection and restoration. BUTADIENE will dry also at low temperatures (approximately 4 degrees C), obtaining an elastic coating and transparent, without cracks, with waterproof and a high UV resistance and aging. Due to its characteristics of elasticity increased with no added plasticizers, is to maintain the physical properties of elasticity over time. - Made in the aqueous phase with a slightly acetic odor. Fields of application: loaded with inert pigments, butadiene is an excellent binder for surface preparation and waterproofing for roofs, covered with plastic, liquid membranes, coatings for the roofing cement encapsulation, impregnation of nonwoven fabrics for repair of roofs, skylights, joints, ridges. In pure elastic can be used for bonding wood and polystyrene elements fixed to the wall, for theater decoration and restoration. It is also used in paper industry.
Features: solid content: 50% Elongation at break: 400% Viscosity mPa.s: 1500-3000 Tensile strength N / mm 2.5 pH: 9.8 Water absorption, 24 hour immersion: 5% Protect from frost! Butadiene = Hydrocarbon derived from butane by the loss of four hydrogen atoms in the molecule, in the form of colorless, with different uses (the preparation of synthetic rubbers, varnishes, etc..)