Can you use external wood varnish on indoor things as well?
I bought some Ronseal outdoor varnish to do our back door and french windows, but I also bought a bare pine shelf yesterday which I'd like to add a coat to. Is there anything about the outdoor varnish which means that for some reason it wouldn't be suitable? I read that indoor varnish is more brittle so doesn't stand up well to temperature/moisture changes outside, but would the other way round be a problem?
Can you use external wood varnish on indoor things as well?
I bought some Ronseal outdoor varnish to do our back door and french windows, but I also bought a bare pine shelf yesterday which I'd like to add a coat to. Is there anything about the outdoor varnish which means that for some reason it wouldn't be suitable? I read that indoor varnish is more brittle so doesn't stand up well to temperature/moisture changes outside, but would the other way round be a problem?