filler, compound, glue?

Man of Honour
Joined
11 Mar 2004
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76,637
Needs some help guys, I need some sort of filler, that I can build up to a few mm thick to cover some holes and smooth out some lines.

How ever it has to hold on to plastic (abs and pvc). At the moment I'm having a hard time of thinking of anything suitable. The best idea I've got so far is araldite and then sanding it back. However that's liquid so it would be hard to build up. Fiberglass wouldn't stick very well.
Any ideas. It doesn't have to be strong and it's not supporting anything.
 
Chemical Metal. P38 sticks pretty well to most stuff except plastic, but that's the case for most epoxies and 2-packs including Araldite, glassfibre resin and Chemical Metal. So I think whatever way you look at it you're going to struggle.
 
The fibreglass I use would stick fine, it sticks to dam near everything including my fingers days after :p
Goes hard and you can sand it back then however its turquoise, I think its possible to colour it though when mixing with the hardener
 
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