WATER BASED WORKPLACE-SAFE EMULSION |
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![]() "Berge Stahl" 365,000 tonnes dead weight, Bergesen dy ASA, Oslo Norway. Envirocoat repairs to ballast tanks. |
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By Advance Order Only - highly surface-tolerant repair primer - perfect on power tool-cleaned or water jetted steel surfaces - penetrates and wets surface to full adhesion - adheres to near-polished, shiny metal surface - enhanced tolerance of moisture and salts - converts and seals tightly-adhering rust - quick drying - environmental - non flammable - non toxic - low in VOCs - single-component Typical Uses Designed as a rust-inhibiting acrylic primer and converter for marine environments. For use under dry or damp conditions on steel structures difficult to prepare to traditional standards. Active Rust Primer 663 SG is specially formulated for ballast tanks, cofferdams and other voids, superstructures and decks and general maintenance. Outstanding Characteristics The extraordinary wetting, penetrating and converting properties provide a means of reinforcing and neutralizing surface rust - this in turn insures the adhesion of subsequent coatings. Active Rust Primer 662 SG provides excellent adhesion to a wide variety of substrates. No surface anchor profiles are required for complete adhesion. The primer is hard but flexible. It has excellent application characteristics and can be applied using conventional or airless spray equipment, brush or roller. Top coatings Can be overcoated with any marine coating, whether epoxy, acryl, alkyd, chlorinated rubber, vinyl or polyurethane coatings etc., from all leading coatings suppliers. |
Recommended film thickness - Coverage Dry film: 40 - 60 microns (wet film: 80 - 130 micr.) Coverage: 12.5 - 7.7 m2/ltr Practical coverage: 10 - 6 m2/ltr Drying Times Touch dry: 8 min. at 23oC Hard dry: 1 - 3 hours Dry to recoat: 1 - 3 hours Inside tanks: 12 - 24 hours No limited max. time Number of coats: 1 - 3 Min. air/steel temperature applying: + 5oC RH: up to 95% Physical Data Colour: off-white liquid. Mild odour. Turns blue/green upon application to rusted surfaces, curing into black/silver grey neutralized insoluble compound. Transparent on existing paint. Finish: semi gloss Volume solids: 44 % Specific Gravity: 1.23 kg/ltr Flash point: N/A VOC: 66 g/ltr Solubility: 100 % soluble Thinner: no Dilute: no Clean up: water Storing - Transport Shelf life: 24 months Temperature: + 5oC to 40oC Keep away from direct sunlight and do not expose to temperatures below 0 deg.C. No transport restrictions, easy to move by plane, truck or vessel. Packaging: 25 ltr drums (30 kg) Safety - Environments Classified non-hazardous - See Safety Data Sheet |
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