News1 min ago
Wooden Garden Bench
27 Answers
I am renovating a quite old but heavy and sturdy garden bench which suffered from a year in strong sunlight and some heavy rain.
It's now going to be in the shadiest part of the garden under a tree. I have sanded it down to bare wood so should I treat the wood before staining it and can anyone recommend a wood stain that is fairly durable?
I did once use a wood stain that was pretty useless but can't remember which of the well know ones it was.
Thanks Gx
It's now going to be in the shadiest part of the garden under a tree. I have sanded it down to bare wood so should I treat the wood before staining it and can anyone recommend a wood stain that is fairly durable?
I did once use a wood stain that was pretty useless but can't remember which of the well know ones it was.
Thanks Gx
Answers
Best Answer
No best answer has yet been selected by gness. Once a best answer has been selected, it will be shown here.
For more on marking an answer as the "Best Answer", please visit our FAQ.All good suggestions, but before you decide check out the value and durability of Spar Varnish... as the name implies, such varnishes are made for hard, everyday life. One site states:
"When a varnish is made, the ratio of oil to resin can have a dramatic effect on the way the varnish will behave. For instance, using a small amount of oil and a large amount of resin will produce a very hard but somewhat brittle finish. Obviously, this is not suitable for outdoor applications since we need an outdoor finish to be flexible. So what makes more sense is to create what is known as a “long-oil varnish”, that is, a formulation that contains a greater percentage of oil. The extra oil results in a softer, more flexible finish that will not crack when the wood expands and contracts..."
The tupe of oil in a really good spar varnish will always be tung oil (rather than linseed) and the resins used should be phenolic modified alkyd resins and the contents list on the can should also reference UV protectives. There are a number of good spar varnishes available, but don't skimp on cost. As usual... three or four evenly applied thin coats with a little fine greit sanding between each is far better than one or two thickly applied coats...
"When a varnish is made, the ratio of oil to resin can have a dramatic effect on the way the varnish will behave. For instance, using a small amount of oil and a large amount of resin will produce a very hard but somewhat brittle finish. Obviously, this is not suitable for outdoor applications since we need an outdoor finish to be flexible. So what makes more sense is to create what is known as a “long-oil varnish”, that is, a formulation that contains a greater percentage of oil. The extra oil results in a softer, more flexible finish that will not crack when the wood expands and contracts..."
The tupe of oil in a really good spar varnish will always be tung oil (rather than linseed) and the resins used should be phenolic modified alkyd resins and the contents list on the can should also reference UV protectives. There are a number of good spar varnishes available, but don't skimp on cost. As usual... three or four evenly applied thin coats with a little fine greit sanding between each is far better than one or two thickly applied coats...