I need to fix some extruded polystyrene insulating board to a plywood loft hatch.
Anyone able to suggest an adhesive that will fix two layers of the polystyrene together and then the two layers to the plywood?
Fixing extruded polystyrene to itself and to plywood
Mar 17, 2008
6 Replies
PVA
Any solvent free "No More Nails" type stuff will stick it firm.
HTH
Steve
water based contact like latex glue, or even PVA, though it takes forever to dry with styrene to styrene joins
Polystyrene adhesive for coving
Have you tried CA?
I found silicone sealant worked well when I was making an incubator a few years back.
Jonathan
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