DECLARATION OF PERFORMANCE 1. Identification: ARGEX® 2-4 N.º 221050_EN 13055-1 2. Producte type: 221029 3. Use: Lightweight aggregates − Part 1: Lightweight aggregates for concrete, mortar and grout. 4. Manufacture: ARGEX – Argila Expandida, S.A. Zona Industrial de Bustos, Azurveira 3770 – 911 Bustos Aveiro – Portugal T. (+351) 234 751 533 – F. (+351) 234 751 534 E-mail: argex@argex.pt – www.argex.pt 5. Attestation: System 2+ 6. Standard: EN 13055‐1:2005 e EN 13055‐1:2005/AC:2010 AENOR - Asociación Española de Normalización y Certificación, Notified Body n.º 0099 have certificated the Factory Production Control (FPC) with: Certificate n.: 0099/CPD/A60/0879 7. Declared performance: Essential characteristics Particle shape Particle size distribution Performance round 4,0 – 8,0 mm Harmonized technical specification - EN 933-1:2000 Loose bulk density 358 Kg/m3 EN 1097-3:2002 Crushing resistance 4,7 MPa EN 13055-1 (Annex A) Water absorption 26,2 ( % dry mass) EN 1097-6:2000 (Annex C) Chloride Acid soluble sulphate Total sulphur <0,004 <0,05 <0,04 EN 1744-1 Resistance to disintegration N.P.D EN 13055-1 (Annex B) Freezing and thawing resistance N.P.D. EN 13055-1 (Annex C) Fire resistance Euroclass A1 2000/605/EC N.P.D. – No Performance Declared 8. The performance of the product in points 1 and 2 is in conformity with the declared performance in point 7. This declaration of performance is issued under the responsibility of the manufacter identified in point 4. Signed for and on behalf of the manufacturer by: Aveiro, 01-05-2013 Nelson Costa (Quality Manager) ARGEX, Argila Expandida, SA Zona Industrial de Bustos, Azurveira - 3770 – 911 Bustos Aveiro – Portugal T. (+351) 234 751 533 – F. (+351) 234 751 534 – E. argex@argex.pt – W. www.argex.pt
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