You can always count on Malcolm, Feltwell and Clifford - my offerings can be a bit dubious depending on when I took my meds.Blimey, it only worked 3 new chunky screws in the best of the old bricks and the door is now solid!! Thanks so much for all your help
Burnt sand mastic is the traditional material. Stays slightly flexible, can be topped up if it shrinks too. Won't last forever, but cheap to rake out and replace.Ok, so frame nice and secure, but there’s a gap outside where it was wobbling. How best to fill it? It looks like someone has used silicone previously. I thought I’d cut this out and redo. I thought about just using some mortar or filler but the door is big and heavy (and my sons insist on slamming it ) so that might fall out. Any ideas much appreciated!
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Just add oil and mix until the sand is all coated and makes a sticky ball that doesn't 'flow'. Paint the surfaces it'll be sticking to with some oil so they're not too sucky, could do that first...That sounds great! Thanks Noj. What’s the ratio of sand to oil, or is just add until it looks the right consistency? Does it need to rest/mature before use? Apply with something like a plasterers small tool? What depth can it do? Can it be layered if the gap is a bit deep? Can it be painted? Sorry for the barrage of questions- I’ve never done it before and don’t want to balls it up! Thank you so much
Once its mixed its best not to keep it hanging around for more than a few hours. Depending on how dry the sand was/is and weather conditions at the time it can become unusable after just a few hours. Take care to make sure the sand you use is as dry as possible, its typically baked/roasted to drive off excess moisture, and if its too wet then it will not combine/bond well with the linseed.No need to wait once you've got your mix, apply with a small tool, pointing tool or old knife. Push it in as far as you can get it.
I've always done it in one go but others may have different advice?