Fast self-leveling screed
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Fast self-leveling screed Based on cement, 2-10 mm, for indoors Use: Self-leveling screed mortar for indoors application in 2-10 mm layer, to level cement screeds and concrete surface, in order to finish with linoleum, PVC, carpet, hardwood flooring, floor tiles, etc., in area with light pedestrian traffic after approx. 3 hours after application. APPLY ONLY ON MINERAL BASES. Product does not apply on wood, plastic, metal, etc. Characteristics:  Final smooth surface  Easy processing  High resistance  Light traffic approx. 3 hours after application Technical data: Item No.: Material foundation: Class or mortar: Compressive strength: Tensile strength: Resistance to wear: Bucket time: Air/substrate temperature when placing: Consumption: Packaging: Delivery: Storage / Validity: SAR 2 - 10 Cement, mineral aggregates, polymers, plasticizers CT-C20-F5-A15 according to SR EN 13813 / 2003 C20 F5 A15 Max. 40 minutes Min. +5°C max. +30°C Approx. 1,5 – 1,8 kg / m2 / mm Paper bag resistant to humidity 25 kg 12 months from date of fabrication on the packaging, according to Directive 1907/2006/EC and GR 932/2004, at 20°C and 65% relative humidity. Store in dry spaces on wooden pallets. Technical data and those related to consumption are determined in standard conditions. There may be differences depending on conditions of applications.

Base: The mineral support layers must be at least 28 days old, respectively they must be completely hardened and dried. Very thick concrete elements, over 20 cm, must be at least 3 months old. Pressure water and humidity must not come from the support layer as it does with concrete poured directly on the ground, without insulation. Surface of the support layer must be resistant, clean, dry, without cracks or fissures, adherent and compact, free of grease, dusts, loose debris, salts or other material than can form a separator layer. Fragile portions and mortar residues must be removed. The...

Material is poured on the base and is de-aerated with a spiked roller. Surface can be leveled with a leveling board or a screed grouter. De-aeration and leveling are done within 15-20 minutes since application. After this period, the material starts to harden and cannot be processed additionally. Final setting of the material occurs maximum 40 minutes after application. At the end of the setting, material hardens visibly within seconds, surface gets hot and then cools off slowly. This is a normal phenomenon and does not affect the quality of the applied layer. Under high temperature, this...