lost greenhouse panes?

[Bill HH]

Bill,

You shouldn't need to align it, it should be a reasonable tight fit into the frame. If at any time you need to remove it just apply a smear of silicone removal gel, it will be gone in no time, the silicone that is not the polycarbonate sheet.

Potty

I was on about removing the evo stick, can you remove that with silicone remover?

[polc1410]

Been experimenting with a gravity vent (found an old post on here). Actually experimenting with 4 - one on each side. (Bought from Screwfix as 20% of the cost of homebase.)

Its one of those flappy things you get for a toilet extractor fan.

The concept is that any wind inside the GH has potential to blow out a panel. But there is far less pressure to just open the flaps. Likewise, sometimes wind outside acts as a suction effect that pulls the panel out. They can instead suck the flaps open. Probably means I loose some heat from the GH but far less than when I loose a panel.

I've used EvoStick Ultimate I think its called (£10 a tube!) but sticks underwater and sticks well. Then if its ever nice weather I plan to use some more pound shop stuff round the edges. Its not clear but I figure its against the aluminium frame which is also not clear ;-)

Having lost all but 3 panes just after Christmas I've been OK since (so far, fingers X'd)