International goldspar satin interior varnish

Most prominent GRP versions from the 20th century have some ornamental exterior timber such as rubbing strips, hand rails, hatch covers etc. and when well kept these can add a real charm to your watercraft. Nevertheless, when ignored they quickly end up being flaky as well as discoloured and it is fantastic how much this takes away from a boat cosmetically. The major reasons for cracking varnish and also discolouration to wood made trims is UV damage compromising the varnish as well as allowing water to penetrate right into the wood. The most effective method to stop this is to repair any kind of scratches or cracks in the varnish as quickly as possible after they appear stopping water from soaking into the timber. To keep varnished wood looking its best it actually needs re-doing every 1-2 years.


Probably one of the most overwhelming issue individuals discover when varnishing is the sheer volume of various marine varnishes on the marketplace. Varnishes naturally vary in price according to their quality, nonetheless budget is not the only variable to consider when selecting a yacht varnish. The main technical attributes various varnishes will promote are the efficiency of the products resistance to UV (the significant source of flaking) as well as the products self-levelling properties; varnishes with far better levelling qualities will certainly be simpler to apply evenly to a surface. These are points of quality that will naturally differ since the varnishes vary in cost range, nevertheless there are additional aspects to think about.

Check the application process when looking at a varnish; does it need to be sanded between each coat or can you use two or three before needing to sand it down again? It's furthermore worth examining the drying time and exactly how frequently you can apply coats to the surface, the majority of varnishes will rigorously suggest just one coat a day but some can take 2. It is therefore necessary to understand how many coats you will require and make sure you have the time available to accomplish this. Varnishes also vary in colour, some are near enough clear whilst others will transfer an amber or gold glow to the timber, consider exactly what result you intend to finish with. Finally, what wood is it going on, most varnishes are relatively universal, however, in case you are making use of an especially oily wood such as teak some varnishes will certainly need you to clean up the timber with the suitable thinners and perhaps seal the wood before application.

International Perfection Plus Marine Varnish

At the top of the International range is their 2 pack 'Perfection Plus', a premium quality varnish with a treating additive. International advise between 2 and 5 layers to leave a great gloss with the treating agent to provide the hardest, most scrape immune covering and the longest life in the range.The next in the selection are the 'Schooner' varnishes; 'Schooner Gold' providing the much better UV protection along with an amber tone to the wood, and the regular 'Schooner' giving more of a golden colour and requiring more layers than the 'Gold' with both needing sanding between each layer. Next, 'Compass' is the quick drying varnish in the range allowing two coats per day under the right conditions and not needing sanding between each layer.

International Original Marine Varnish Finally, the 'Original' is the general purpose entry in the range; a fantastic value, high quality varnish suitable for exterior work and wanting about three layers for a wonderful gloss.


Application of varnishes normally varies between products and any kind of specific requirements will certainly be outlined on the tin. To provide one of the most general idea of how you might apply varnish let's assume we're making use of International's 'Original' varnish on wooden rubbing strips and hand rails. It's of course best, if possible, to remove wooden features from the watercraft to varnish in order both to enhance access and also avoid leaking varnish all over the hull.

Give the wood a very good clean and also sand it with around 300 grit paper, keeping in mind to sand in the direction of the grain, and give it a very good wipe down after that with a tack-rag as any kind of dust will certainly destroy the coating. Pick a high quality brush, sticky varnish is infamous for pulling hairs from brushes, Harris 'No-Loss' brushes are the best choice for a smooth coating.

International advise thinning the first coat of 'Original' by about 10% with their 'No. 1' thinners, this will help the varnish to really soak into the wood and stick well to the surface. Try this in a separate blending jug where you can apply the varnish. Seal up the tin once you have actually measured out what you will need for a coat to stop any unneeded contamination and apply the thinned varnish amply from your measuring jug making use of long, sleek strokes in the same direction as the grain of the timber. This needs to be left to dry for at least 24 Hr prior to being given an effective sanding with 320-400 grit sandpaper. This blog international goldspar satin interior varnish has a lot more info on the main topic of boat varnish.

Once completely dry and sanded eliminate any type of dirt once again and you are set to start applying unthinned coats. Once again don't apply directly from the tin but separate approximately what you will need right into an appropriate jug. When using the unthinned varnish take care to retain strokes even and clean out any kind of drips as soon as you see them as when they are tacky it becomes very difficult to correct them. Once you are pleased with the layer leave it to dry for at least 24-HOUR before sanding again with 320-400grit paper to give a key for the following layer, if you do not accomplish this the varnish is liable to peel off in big strips, use the tack rag to get rid of any kind of dirt before proceeding with the following layer. Continue this process as many times as you can, or till you are happy with the surface, International recommend three unthinned layers for 'Original' but in case you have the time there is no reason why you can't go further.

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