International Intertuf 16 is a one pack, high build bituminous coating for use behind linings and in cofferdams for the protection of enclosed steel. Highways Approved Item No.141.
International Intertuf 16 is formulated for use behind linings and in cofferdams for the economic protection of enclosed steel. For use at Newbuilding, Maintenance & Repair or On Board Maintenance. Highways Approved Item No.141 for the protection of structural steelwork.
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.
Where necessary, remove weld spatter and smooth weld seams and sharp edges. Weld seams and damaged areas should be blast cleaned to Sa2½ (ISO 8501-1:2007) or power tooled to Pt3 (JSRA SPSS:1984). For zinc primers, grit sweep to AS2 International Paint Sweep Blast Standards or power tool to Pt3 (JSRA
Abrasive blast clean to Sa2½ (ISO 8501-1:2007) or SSPC-SP6. If oxidation has occurred between blasting and application of Intertuf 16, the surface should be reblasted to the specified visual standard. Surface defects revealed by the blast cleaning process, should be ground, filled, or treated in the appropriate manner.
For zinc and unapproved shop primers, grit sweep to AS2 or AS3 International Paint Sweep Blasting Standards or power tool to Pt3 (JSRA SPSS:1984).
Prepare bare areas of steel by blasting to Sa2½ (ISO 8501-1:2007) or power tooling to a minimum of St2 (ISO 8501-1:2007). Loose or flaking coatings should be removed back to a firm edge and Intertuf 16 should be applied to overlap the existing coating by 2-3 centimetres (one inch) .
- Highways Approved Item No.141
|Type:||High Build Bituminous|
|Stock Colours:||JBA016 Black|
|VOC Content:||416.0g per Litre|
|Suitable Substrates:||For behind linings and in cofferdams for the economic protection of enclosed steel|
|Application Method:||Brush, Roller or Airless Spray|
|Theoretical Coverage:||5.3 m2 per litre at 100 microns|
|Wet Film Thickness (WFT):||189 microns|
|Dry Film Thickness (DFT):||100 microns|
|Touch Dry:||24 hours at 5°C|
|Overcoatable:||After 24 hours at 5°C|
|Hard Dry:||3 days at 5°C|
|Cleaner / Thinner:||Thinning not recommended. Clean up with International GTA004.|
|Shelf Life:||24 months minimum at 25°C. Subject to re-inspection thereafter. Store in dry, shaded conditions away from sources of heat and ignition|
|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.