International Intershield 300 is a two component, abrasion resistant pure epoxy coating pigmented with aluminium to give excellent long term anti-corrosive protection offshore or below water. Allows for rapid cure and overcoating even under low temperature conditions.
International Intershield 300 is a abrasion resistant coating that can reduce corrosion due to mechanical damage and provide barrier protection in aggressive environments. Ideally suited for use as a universal primer on offshore platforms and floating production and storage facilities on areas such as underwater hull, topsides, external superstructure, decks, cargo tanks and ballast tanks. Can be applied directly to mechanically prepared shop primer or suitably prepared bare steel.
Available in bronze and aluminium.
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. Oil or grease should be removed in accordance with SSPC-SP1 solvent cleaning.
Abrasive Blast Cleaning
For immersion service, Intershield 300 must be applied to surfaces blast cleaned to Sa2½ (ISO 8501-1:2007) or SSPC-SP10. However, for atmospheric exposure Intershield 300 may be applied to surfaces prepared to a minimum of Sa2½ (ISO 8501-1:2007) or SSPC-SP6. Surface defects revealed by the blast cleaning process should be ground, filled, or treated in the appropriate manner. A surface profile of 50-75 microns (2-3 mils) is recommended.
Ultra High Pressure Hydroblasting / Abrasive Wet Blasting
May be applied to surfaces prepared to Sa2 (ISO 8501-1:2007) or SSPC SP6 which have flash rusted to no worse than Grade HB2M (refer to International Hydroblasting Standards) or Grade SB2M (refer to International Slurry Blasting Standards).
Shop Primed Steel
Areas of breakdown, damage, weld seams etc., should be prepared to the specified standard (e.g. Sa2½ (ISO 8501-1:2007) or SSPC-SP10 or power tool cleaned to Pt3 (JSRA SPSS:1984) or SSPC-SP11). Intact, approved shop primers must be clean, dry and free from soluble salts and any other surface contaminants. Unapproved shop primers will require complete removal by blast cleaning to Sa2½ (ISO 8501-1:2007) or SSPC-SP10. In some cases sweep blasting to a defined International Paint standard (eg AS2 or AS3) may be acceptable.
- B1 Classification of Ballast Tank Coatings (DNV/Marintek tested)
- Ballast Tank type approval (Germanischer Lloyd)
- Recognised Corrosion Control Coating (Lloyd's Register)
- Norsok M-501 System 3B
Intershield 300 will normally be applied to correctly prepared steel substrates. However, it can be used over suitably primed surfaces.
Suitable primers are:
- Intergard 269
- Interplate 977
- Interplate 855
- Interplate 997
- Interplate 937
- Intershield 300
Suitable topcoats are:
- Interfine 1080
- Intergard 740
- Interfine 979
- Intershield 300
- Intergard 263
- Intersleek 717
- Intergard 269
- Intersleek 737
|Stock Colours:||Bronze and Aluminium|
|VOC Content:||.0g per Litre|
|Suitable Substrates:||Ideally suited for use as a universal primer on offshore platforms and floating production and storage facilities on areas such as underwater hull, topsides, external superstructure, decks, cargo tanks and ballast tanks.|
|Application Method:||Brush, Roller or Airless Spray|
|Theoretical Coverage:||4m2 per litre at 150 microns|
|Wet Film Thickness (WFT):||167 - 333 microns|
|Dry Film Thickness (DFT):||100 - 200 microns|
|Pot Life:||6 hours at 5°C|
|Touch Dry:||5 hours at 5°C|
|Overcoatable:||Between 9 hours to 14 days at 5°C|
|Hard Dry:||8 hours at 5°C|
|Cleaner / Thinner:||Clean up with International GTA822 (or International GTA220)|
|Shelf Life:||12 months minimum at 25°C|
|Packaging:||Available in 18 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.