Technical sheet OSB KLEBER Adhesive for expanded polystyrene for indoors and outdoors, on OSB support Use: Adhesive mortar for interior and exterior works for applying thermo insulating or decorative expanded polystyrene boards, on OSB, PAL, etc. supports, destined for plating with expanded and extruded polystyrene (on facades), on classic and wooden bases, in areas with extreme climate (mountain areas, with low temperature, etc.). Product does not apply on wood, plastic, metal, etc. Characteristics: • Very good adherence on wooden, OSB supports • Easy processing • High resistance • High flexibility Technical data: Item No.: Material foundation: Adherence to concrete base: Adherence to polystyrene base: Reaction to fire: Bucket time: Open gluing time: Air/substrate temperature when placing: Consumption: OSB KLEBER Cement, mineral aggregates, polymers, plasticizer Min. 0,08 N/mm2 Min. 0,08 N/mm2 Class A1 About 2 hours Min. 20 minutes Min. +5°C max. +30°C Filling approx. 3.9-5.5 kg / m2 Gluing: (with trowel 8 x 8) approx. 2,5 – 3,5 kg / m2 (with trowel 10 x 10) approx. 4.0 – 5.0 kg / m2 Packaging: Paper bag resistant to humidity Delivery: 25 kg Storage / Validity: 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. DP-61; Ed.2

Base: The support surface must be clean, dusted and rigid, without loose portions and well hardened, at least 28 days old. Surface must be inspected with a hammer, to see if it is resistant enough for plating. Processing: For 25 kg, mix homogenously approx. 6 - 6,5 liters of water with an electric mixer with a shaft for adhesives. Leave to rest 5 to 10 minutes and then give a brief, vigorous mix one more time. For flat surfaces such as OSB, it is mandatory that the adhesive is applied all over the surface of the polystyrene board, with a 10-12 mm serrated grouter, and then the thermo insulating...