Teamac Metaclor Underwater Primer
£55.51 (inc. VAT)
£46.26 (ex. VAT)
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Teamac Metaclor Underwater Primer is a modified chlorinated rubber-based primer designed for excellent adhesion and protection on steel, wood and GRP (glass-reinforced plastic).
Containing zinc phosphate for added corrosion resistance, this primer performs exceptionally as both an underwater primer on properly prepared steel and as a sealing coat compatible with most conventional coating systems.
Recommended for use below the waterline or as part of a full marine protection system when overcoated with Teamac Chlorinated Rubber Topcoat.
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Finish: Matt
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Colour: Grey
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Coverage: Approx. 10 m² per litre (depending on surface and application)
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Pack Sizes: 1 L, 2.5 L and 5 L
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Touch Dry: 30 minutes @ 20 °C (typical)
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Recoat Time: Minimum 8 hours
Designed for use in demanding marine and industrial environments where long-term protection is essential.
Surface Preparation
All surfaces should be clean, dry and free from grease, oil, and contaminants.
Bare Steel: Abrasive blast to SA 2½ where possible. If blasting isn’t practical, use mechanical cleaning; hand preparation is not sufficient. Degrease with solvent prior to de-rusting.
Existing Coatings: Clean, degrease and lightly abrade to provide a key. Remove all loose or flaking paint and treat exposed metal as new steel.
Wood & GRP: Lightly abrade, remove dust and ensure the surface is fully dry.
Maintenance Work: Remove marine growth, oil and grease; high-pressure wash with fresh water; feather back edges and spot prime any bare areas before applying a full coat
Directions for Use
Mix thoroughly before application.
Apply by brush, roller or airless spray.
If spraying, use a 0.017"–0.021" tip at approx. 1900 psi (130 bar).
Thin if required with up to 5 % Teamac Thinners 16.
Apply at approx. 100 microns WFT to achieve 38 microns DFT.
Allow to dry at least 8 hours before overcoating.
Overcoat with Teamac Chlorinated Rubber or other compatible systems.
Ensure good ventilation during application and drying. Avoid high humidity or low temperatures.
Technical Data
| Property | Detail |
|---|---|
| Type | Modified chlorinated rubber primer |
| Colour | Grey (Metallic) |
| Finish | Matt |
| Specific Gravity | 1.33 |
| Volume Solids | 37.5 % |
| VOC Content | 501 g/L |
| Touch Dry | 30 min @ 20 °C |
| Hard Dry | 6 hrs @ 20 °C |
| Minimum Recoat | 8 hrs |
| Coverage | Up to 10 m² / L @ 40 µm DFT |
| Thinner / Cleaner | Teamac Thinners 16 |
| Recommended Topcoat | Teamac Chlorinated Rubber |
Data Sheets
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