International Intergard 475HS is formulated for use as a high build epoxy coating to improve barrier protection for a range of anti-corrosive coating systems in a wide range of environments including offshore structures, petrochemical plants, pulp and paper mills and bridges.
International Intergard 475HS is suitable for use in both maintenance and new construction situations as part of an anti-corrosive coating system. The micaceous iron oxide variant improves long term overcoating properties, better facilitating application in the fabrication shop, prior to shipping, with final overcoating on site.
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.
Intergard 475HS should always be applied over a recommended anti-corrosive coating scheme. The primer surface should be dry and free from all contamination and Intergard 475HS 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 Intergard 475HS.
Metallic Zinc Primed Surfaces
Ensure that the surface of the primer is clean, dry and free from contamination and zinc salts before application of Intergard 475HS. Ensure zinc primers are fully cured before overcoating.
Intergard 475HS is designed for use over correctly primed steel. Suitable primers are:
Suitable topcoats are:
For alternative primers and finishes, consult Promain's technical team.
|Stock Colours:||Light Grey MIO and Off White|
|VOC Content:||92.0g per Litre|
|Suitable Substrates:||For metal|
|Application Method:||Brush, Roller, Air Atomised Spray or Airless Spray|
|Theoretical Coverage:||6.4m2 per litre at 125 microns|
|Wet Film Thickness (WFT):||125 - 250 microns|
|Dry Film Thickness (DFT):||100 - 200 microns|
|Pot Life:||3 hours at -5°C|
|Touch Dry:||150 minutes at -5°C|
|Overcoatable:||After 48 hours at -5°C|
|Hard Dry:||48 hours at -5°C|
|Cleaner / Thinner:||Thinner: International GTA007. Cleaner: International GTA822 (or International GTA415)|
|Shelf Life:||12 months at 25°C|
|Packaging:||Available in 20 Litres|
The manufacturers data sheets are available for download from this website. It is your responsibility to read and understand all aspects of the data sheets before you place an order and prior to application. Please pay special attention to the preparation, mixing and application temperatures of the product, cleaning of substrate and environmental factors such as temperature, rain etc. Quoted coverage rates are based on the manufacturers theoretical rates and may vary depending upon substrates absorption, texture and application. We always recommend a test is carried out to ensure suitability.
Customer further agrees that Promain have no liability for any errors or omissions contained within the Product Data Sheets and are not liable for failure due to misapplication or inadequate substrate cleaning and preparation. For more information please refer to our Terms & Conditions.