International Interfine 691

A two pack, epoxy acrylic isocyanate free cosmetic finish providing good long term durability as a finish coat.

Available in 3.75 and 15 Litres. Tintable to a full range of colours.

* These colours are for guidance only. Variations between output devices can misrepresent the appearance of an actual colour. Also, we strongly advise that you order your complete paint requirements simultaneously to ensure a uniform batch colour.

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As low as:

£91.53

Inc VAT £109.84

PRODUCT DETAILS

International Interfine 691 is a two pack, epoxy acrylic isocyanate free cosmetic finish providing good long term durability as a finish coat in both new construction and industrial maintenance.

Approved for use on London Underground, Highways and Network Rail applications. See technical tab for approvals.

Best Uses

International Interfine 691 is designed as a finish coat for use in both new construction and industrial maintenance. For use in a wide variety of aggressive environments including offshore structures, petrochemical facilities, bridges, pulp and paper mills, and power plants. Suitable for both site and factory application situations and is ideal where legislation prevents the use of isocyanates.

International Interfine 691 offers equivalent performance to typical recoatable polyurethane cosmetic finishes.

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

Interfine 691 should always be applied over a recommended anti-corrosive coating scheme. The primer surface should be dry and free from all contamination and Interfine 691 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 Interfine 691.

Material is supplied in two containers as a unit. Always mix a complete unit in the proportions supplied. Once the unit has been mixed it must be used within the working pot life specified. Apply using Airless Spray, Conventional Spray, Brush or Roller.

TECHNICAL

Approvals

London Underground APR No.2084 - Suitable within an International Paints system. Can be applied below ground to station infrastructure but not to tunnel infrastructure. Suitable for maintenance also.
London Underground APR No.2081 - Suitable within an International Paints system. Can be applied to below ground station infrastructure but not to tunnel infrastructure.
Network Rail New Works Systems Approved - Suitable within an International Paints system. N2 Glass Flake Epoxy - XN90/N2-099
Network Rail New Works Systems Approved - Suitable within an International Paints system. N9 Protective system for galvanized steel - XN90/N9-088
Network Rail Maintenance Systems Approved - Suitable within an International Paints system. M24 Epoxy Aluminium - XM92/M24-157
Network Rail Maintenance Systems Approved - Suitable within an International Paints system. M21 Glass Flake Epoxy - XN92/M21-188
Network Rail Maintenance Systems Approved - Suitable within an International Paints system. M34 HB Epoxy - XN92/M34-153
Network Rail Maintenance Systems Approved - Suitable within an International Paints system. M24 Epoxy Aluminium - XM92/M24-156
Highways Agency Approved - Item No. 167
Norsok M-501 System 1 (Pre Qualified)
Norsok M-501 System 2B

Compatibility

The following primers/intermediates are recommended for Interfine 691:

Interfine 691 is designed only to be topcoated with itself.

Technical Info

Components:	Two Part
Type:	Epoxy acrylic isocyanate free
Finish:	High Gloss
Stock Colours:	Only Tints
Tintable:	Wide range via the Chromascan system including RAL and BS Shades. Please note, bespoke tints are non refundable / exchangeable
VOC Content:	409.0g per Litre
Volume Solids:	53%
Suitable Substrates:	For metal surfaces
Application Method:	Brush, Roller, Conventional Spray or Airless Spray
Theoretical Coverage:	10.6 m2 per litre at 50 microns
Wet Film Thickness (WFT):	94 microns
Dry Film Thickness (DFT):	50 microns
Induction Time:	-
Pot Life:	8 hours at 5°C
Touch Dry:	4 hours at 5°C
Overcoatable:	After 22 hours at 5°C
Hard Dry:	22 hours at 5°C
Cleaner / Thinner:	Thinner not recommended. Clean up with International GTA007
Shelf Life:	12 months minimum at 25°C (77°F). Subject to re-inspection thereafter. Store in dry, shaded conditions away from sources of heat and ignition. Do not store above 35°C (95°F).
Packaging:	Available in 3.75 and 15 Litres