International Interthane 990 is a two part, high gloss, acrylic polyurethane, excellent durability. For new construction and maintenance finish. Network Rail M24.
Best Uses
International Interthane 990 is suitable for use in both new construction and as a maintenance finish Network Rail M24 System, Highways Agency Approved - Item No. 168 which can be used in a wide variety of environments including offshore structures, chemical and petrochemical plants, bridges, pulp and paper mills, and in the power industry.
Application
All surfaces to be coated should be clean, dry and free from contamination. Prior to paint application all surfaces should be assessed and treated in accordance with ISO 8504:2000.
Primed Surfaces: Interthane 990 should always be applied over a recommended anti-corrosive coating scheme. The primer surface should be dry and free from all contamination and Interthane 990 must be applied within the overcoating intervals specified (consult the relevant product data sheet). Areas of breakdown, damage etc., should be prepared to the specified standard (e.g. Sa2½ (ISO 8501-1:2007) or SSPC-SP6, Abrasive Blasting, or SSPC-SP11, Power Tool Cleaning) and patch primed prior to the application of Interthane 990.
IMPORTANT NOTICE: From 24th August 2023, adequate training is required before industrial or professional use of this product. Training can be accessed at: https://www.safeusediisocyanates.eu
London Underground Approved For New Works Systems - APR No. 1928 - N1 Can be applied to below ground station infrastructure. Suitable for stations, tunnels and rolling stock. NR90-N1F079
London Underground Approved For New Works Systems - APR No. 1929 - N2 Can be applied to below ground station infrastructure but not tunnel infrastructure. Suitable for stations, tunnels and rolling stock. NR90-N1F086
Network Rail New Works Systems Approved - N1 Certificate Ref N1/112
Network Rail New Works Systems Approved - N1F Certificate Ref XN90/N1F-079
Network Rail New Works Systems Approved - N2. Certificate Ref N2/039
Network Rail New Works Systems Approved - N2. Certificate Ref N2/099
Network Rail New Works Systems Approved - N2F Certificate Ref XN90/N2F-086
Network Rail New Works Systems Approved - N4 Certificate Ref XN90/N4-080
Network Rail New Works Systems Approved - N9 Certificate Ref XN90/N9-088
Network Rail Maintenance Systems Approved - M20 Certificate Ref XM/M20-071
Network Rail Maintenance Systems Approved - M20 Certificate Ref M21-037
Network Rail Maintenance Systems Approved - M24 Certificate Ref XM92/M24-152
Network Rail Maintenance Systems Approved - M24 Certificate Ref XM92/M24-151
Network Rail Maintenance Systems Approved - M34 Certificate Ref M34-003
Network Rail Maintenance Systems Approved - M34 Certificate Ref M34-004
Highways Agency Approved - Item No. 168
Norsok M-501 System 1 (Pre Qualified)
Norsok M-501 System 6A
Compatibility
The following primers/intermediates are recommended for Interthane 990:
24 months (Part A) & 12 months (Part B) minimum at 25°C (77°F) Subject to re-inspection thereafter. Store in dry, shaded conditions away from sources of heat and ignition.