200 Property Value/Assessment Standards & Remarks Temperature Range Max service temperature +100˚C (For temperatures above +100˚C & below -50˚C please contact our technical department) Min service temperature -50˚C Thermal Conductivity Depends on the Armaflex substrate used. Water Vapour Diffusion Resistance μ ≥ 50,000 per m inch ≤ 0003 Tested acc.to EN 2086 & ASTM E96 Procedure A Fire performance Reaction to fire Euroclass B-s3,d0 Calssified acc.to EN 13501-1 Tested acc. to EN 13823 & EN ISO 11925-2 Fire class Part 2 & Part 5 (IMO 2010 FTP Code) ASTM E 84 BS 476 Part 6 & 7 NFP 92-507 Pass Class A (< 25 flame spread index) Class 0 & Class 1 M1 IMO Approved by DNV & Bureau Veritas Other technical features Density 1650 -1750 kgm3 Tear strengh > 7 N/mm Tested acc. to ISO 31-1 Tensile strengh > 5 MPa Tested acc. to ISO 37 Resistance to mechanical impact Good Elongation > 200% Tested acc. to ISO 37 Exposure UV resistant, Ozone resistant UV resistance assessed acc. to Allunga Exposure Lab Acoustic insertion loss When used as part of a system Arma-Chek R complies to ISO classes A - C & Shell DEP 31.46.00.31-Gen Tested acc. to ISO 3741 & ISO 15665 (equivalent method ASTM E1222) Material type Flexible polymer based rubber formulated with Chlorosulphonated Monomer (CSPE). Colour Grey Applications Protection of insulated pipework, fittings, vessels and equipment in Offshore, heavy industry, chemical and petrochemical environments which need protection against damage in situations of high mechanical stress. Assembly The ArmaFlex® and Arma-Chek installation manuals should be consulted before assembly. Please consult our Customer Service Centre. Special Features Exceptional resistance to UV attack, salt water and mechanical impact. Reduces the risk of Corrosion Under Insulation (CUI). Excellent acoustic performance with natural dampening properties to reduce re-radiation effects. TECHNICAL DATA Arma-Chek R is a flexible covering system for elastomeric and other insulation materials. Especially developed for use in offshore and industrial environments.