• Mixture of high elasticity acrylic emulsion, superfine marble powder, enriched with special improving additives. • Complies with the specifications: EN 1504-2:2008, concrete surface protection products/systems.
MARMOFLEX ACRYL is a spreadable, elastomeric sealant for flat roofs. After the application, it forms a single membrane without joints that offers complete sealing and breathability, excellent adhesion to surfaces such as concrete, metal, wood, and high resistance to weather changes (humidity, solar radiation, frost). Homogeneous, ready-to-use industrial product of consistently high quality. It ensures good workability, increased application speed, it is economical and provides excellent results.
• Mixture of high elasticity acrylic emulsion, superfine marble powder, enriched with special improving additives. • Complies with the specifications: EN 1504-2:2008, concrete surface protection products/systems.
• The substrate must be clean, dry and firm. • Wooden and metallic tips should be cut to a depth of approximately 3 cm and then covered with REFIXCEM fiber-reinforced repair mortar. REFIXCEM is also used for the healing of concrete nests. • At the points where the floor joins the wall, it is recommended to form a curvilinear tough approximately 10 cm wide with REFIXCEM. • Any cracks on the surface are filled with REFIXCEM. Then, after REFIXCEM has cured, a coat of MARMOFLEX ACRYL is applied locally and while it is still damp, a suitably cut piece of 5×5 mm fiberglass mesh or polyester fabric is embedded. Finally, a second coat of MARMOFLEX ACRYL is applied to fully cover the reinforcement. • Before applying MARMOFLEX ACRYL, the surface must be primed with the special primer MARMOFLEX PRIMER. • The first coat of MARMOFLEX ACRYL is applied with a brush or a roller after the primer has dried. The second coat is applied crosswise and after the first one has dried (usually 24 hours are required). The recommended thickness per coat is ~1 mm; • In areas of severe cracks and bonds or joints, in addition to the local use of 5×5 mm fiberglass mesh reinforcement or polyester fabric mentioned above, it is recommended to apply the reinforcement over the entire surface. The reinforcement is placed immediately after the application of the first coat of MARMOFLEX ACRYL, while it is still damp. • The overlap thickness of the reinforcement strips should be approximately 10 cm. The second coat should completely cover the reinforcement. • Application temperature between +5 oC and +35 oC.
• In containers of 15 kg, 5 kg, • In sealed containers and in a dry environment, protected from frost and prolonged exposure to strong sunlight for 12 months from the date of production.
Approximately 1.5 kg/m2 for a 1 mm thick coat, depending on the substrate.
Specifications: EN 1504-2:2008, concrete surface protection products/systems
Form | White paste |
Viscosity | 6500 mPa.s |
Density | 1.45 kg/l |
Consumption | 1.5 kg/m2 |
Breaking elongation | 300% |
Tensile strength | 1 MPa |
Although the specifications and guidelines set out in this bulletin have been prepared to the best of our skills, knowledge and experience, they should be taken as indicative results and require verification after many applications. Users to whom this product is addressed should verify its suitability for the intended application. The end user is responsible for any result of the use of the product.
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