patching fibro

[snowyskiesau]

I've a small patching job (a hole about 60mm) on a fibro sheet.
I'd thought to glue a patch on the back of the hole and fill it from the front. What glue will stick to fibro for this purpose?

[SilentButDeadly]

Liquid nails or similar will be fine.

[OBBob]

Or you could probably do it with builders bog and also fill the majority of the hole at the same time ... then just top coat. Just put a little screw or nail in the middle of the patch to hold it while the glue dries (if it's too heavy to stay there itself).