A two pack, surface tolerant, polyurethane cosmetic finish with good resistance to severe weathering. Good abrasion, chemical and solvent resistance with extended overcoating intervals.
As a cosmetic finish for above water areas. For use at Newbuilding, Maintenance & Repair or On Board Maintenance.
|color||CCB000-White, CCK724-Storm Grey, CCL274-Red, CCY999-Black ; and a wide range of colours|
|Finish/Sheen||High gloss (ISO 2813 : 1978)|
|Volume Solids||57% ±3% (ISO 3233:1998)|
|Mix Ratio||5.00 volumes Part A to 1 volume Part B|
|Typical Film Thickness||50 microns dry (88 microns wet)|
|Theoretical Coverage||0.107 kg/m2 (11.40 m2/lt, 0.088 lt/m2) at 50 microns dft, allow appropriate loss factors|
|Method of Application||Airless Spray, Brush, Conventional Spray, Roller|
|Flash Point||Part A 39°C ; Part B 33°C ; Mixed 33°C|
|Induction Period||Not required|
|Touch Dry [ISO 9117/3:2010]||6 hrs||4||60 mins||40 mins|
|Hard Dry [ISO 9117-1:2009]||36 hrs||18 hrs||2 hrs||60 mins|
|Pot Life||16 hrs||8 hrs||2 hrs||60 mins|
|Overcoated By||Substrate Temperature|
|Interthane 989||36 hrs||ext||18 hrs||ext||5 hrs||ext||4 hrs||ext|
419 g/lt as supplied (EPA Method 24)
System and compatibility
Consult your International Paint representative for the system best suited for the surfaces to be protected.
Use in accordance with the standard Worldwide Marine Specifications. All surfaces to be coated should be clean, dry and free from contamination. High pressure fresh water wash or fresh water wash, as appropriate, and remove all oil or grease, soluble contaminants and other foreign matter in accordance with SSPC-SP1 solvent cleaning.
Interthane 989 should always be applied over a recommended coating scheme. The primer surface should be dry and free from all contamination, and Interthane 989 must be applied within the overcoating intervals specified (consult the relevant product data sheet.)
Interthane 989 should always be applied over a recommended primer coating scheme. The primer surface should be dry and free from all contamination, and Interthane 989 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 (eg. Sa21⁄2 (ISO 8501-1 : 1988)) and primed prior to the application of Interthane 989. Repair corroded areas with the specified anticorrosive scheme and apply Interthane 989 within the overcoating intervals specified for the primer (consult relevant primer data sheet). Interthane 989 may be applied directly over aged Interthane 989 following thorough fresh water washing and degreasing provided the coating to be overcoated is in an intact and tightly adherent condition. Loose or flaking coatings should be removed back to a firm edge and the area repaired before application of the full coat. The total area should be dry and free of all contamination (oil, grease, salt etc.) and overcoated with Interthane 989. within the overcoating intervals specified for the primer and/or intermediate coats (consult the relevant data sheets). Consult your International Paint representative for specific recommendations.
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. (1) Agitate Base (Part A) with a power agitator. (2) Combine entire contents of Curing Agent (Part B) with Base (Part A) and mix thoroughly with power agitator.
Use International GTA713 only in exceptional circumstances. DO NOT thin more than allowed by local environmental legislation.
Recommended. - Tip range 0.38 - 0.53mm (15-21 thou) - Total output fluid pressure at spray tip not less than 176 kg/cm2 (2500 p.s.i.)
Application by brush is recommended for small areas only. Multiple coats may be required to achieve specified film thickness.
Application by roller is recommended for small areas only. Multiple coats may be required to achieve specified film thickness. Thinning may be required.
Work Stoppages and Cleanup
Do not allow material to remain in hoses, gun or spray equipment. Thoroughly flush all equipment with International GTA713. Once units of paint have been mixed they should not be resealed and it is advised that after prolonged stoppages work recommences with freshly mixed units. Clean all equipment immediately after use with International GTA713. It is good working practice to periodically flush out spray equipment during the course of the working day. Frequency of cleaning will depend upon amount sprayed, temperature and elapsed time, including any delays. Do not exceed pot life Limitations. All surplus materials and empty containers should be disposed of in accordance with appropriate regional regulations/legislation.
In the event welding or flame cutting is performed on metal coated with this product, dust and fumes will be emitted which will require the use of appropriate personal protective equipment and adequate local exhaust ventilation. In North America do so in accordance with instruction in ANSI/ASC Z49.1 "Safety in Welding and Cutting."
All work involving the application and use of this product should be performed in compliance with all relevant national Health, Safety & Environmental standards and regulations. Prior to use, obtain, consult and follow the Material Safety Data Sheet for this product concerning health and safety information. Read and follow all precautionary notices on the Material Safety Data Sheet and container labels. If you do not fully understand these warnings and instructions or if you can not strictly comply with them, do not use this product. Proper ventilation and protective measures must be provided during application and drying to keep solvent vapour concentrations within safe limits and to protect against toxic or oxygen deficient hazards. Take precautions to avoid skin and eye contact (ie. gloves, goggles, face masks, barrier creams etc.) Actual safety measures are dependant on application methods and work environment.
Not suitable for use on boottop areas. This product may be applied directly over most generic types of paint that have been aged for at least 3 months. It is advisable, however that a small trial be carried out before applying a full coat. Accurate film thickness control is essential, particularly when overcoating existing systems. As application, environmental and design factors can vary significantly, due care should be exercised in the selection, verification of performance, and use of the coating. Low temperature, high relative humidity and condensation occurring during or immediately after application may result in a matt finish and an inferior film. Overcoating information is given for guidance only and is subject to regional variation depending upon local climate and environmental conditions. Consult your local International Paint representative for specific recommendations. Apply in good weather. Temperature of the surface to be coated must be at least 3°C (5°F) above the dew point. For optimum application properties bring the material to 21-27°C (70-80°F), unless specifically instructed otherwise, prior to mixing and application. Unmixed material (in closed containers) should be maintained in protected Storage in accordance with information given in the Storage Section of this data sheet. Technical and application data herein is for the purpose of establishing a general guideline of the coating application procedures. Test performance results were obtained in a controlled laboratory environment and International Paint makes no claim that the exhibited published test results, or any other tests, accurately represent results found in all field environments. As application, environmental and design factors can vary significantly, due care should be exercised in the selection, verification of performance and use of the coating. In the overcoating data section 'ext' = extended overcoating period. Please refer to our Marine Painting Guide - Definitions and Abbreviations available on our website.
|Unit size||Part A||Part B|
|20 lt||16.7 lt||20 lt||3.3 lt||5 lt|
Unit shipping weight
|Unit size||Unit Weight|
|20 lt||26.97 Kg|
|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.|