Jotun marine paint Jotamastic 87 AL Standard 20Liters
GZ industrial supplies this Jotun marine paint and this version is supplied with the standard hardener for use at temperatures above 10°C. For use as a first coat direct on to steel surfaces where high standards of surface preparation have not been possible. For subsequent coats use coloured Jotamastic 87.

Thinning by 10% with Jotun Thinners 17 is essential when using airless spray and is recommended when using a brush or roller. Jotamastic 87 can be used alone or in combination with single pack (not Pilot II) or two-pack topcoats. It may also be used as a primer over single pack paint systems prior to applying a two-pack topcoat. Jotamastic 87 gives excellent corrosion protection both in salt and fresh water.
Applied at the correct film thickness to properly prepared steel, it is able to prevent corrosion for up to 15 years.
Pack size:
4.4 litres and 17.4 litres including hardener
Main product features
Aluminium flakes provide extreme corrosion protection and exceptional water resistance.
Application areas and suitability
Above Water
Below Water
Concrete
Steel
Specification
| Application method |
Brush, roller or high pressure airless spray |
| Coverage |
6-8 m² per litre |
| No. of recommended coats |
1 |
| Drying time @ 23°C |
8 hours |
| Curing time @ 23°C |
7 days |
| Pot life @ 23°C |
1.5 hours |
| Thinner |
Jotun Thinners No. 17 or SML Epoxy Thinner |
| Water resistance |
Excellent |
| Chemical resistance |
Limited |
| Solvent resistance |
Good |
| Gloss |
Semi-gloss |
| Gloss Retention |
Very good |
| Colour Retention |
Good |
Frequently Asked Questions
1. Can I use the same paint on the hull and topside areas?
The hull and topside areas have different requirements, so it's recommended to use specific paints designed for each area. Hull paint is typically formulated for underwater use and has antifouling properties, while topside paint is more suitable for above-the-waterline areas.
2. How can I maintain the painted surfaces on my boat?
Regular maintenance is crucial to extend the life of the painted surfaces on your boat. This includes cleaning the surface regularly, avoiding harsh chemicals or abrasive materials, addressing any damage or scratches promptly, and applying touch-ups or recoating as necessary.
3. Can I use marine paint for non-marine applications?
Marine paint is specifically designed for marine environments and may not be suitable for non-marine applications. However, some marine paints can be used for other applications such as outdoor furniture or metal structures, depending on the specific product and manufacturer's recommendations.
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Contact GZ Industrial supplies for the availability of this product.