27-02-2013, 06:20 AM
I like to use Hotmelt glue because it's strong and sets/cools fast but leaves enough time to lign things up. It's non toxic, it's cheap and It also fills gaps very well.
You really don't need to worry about the cut edges they will be fine you can give them the lightest rub with 400 grit emery if you want to smooth them off.
Hot melt glue is lighter than epoxy and if you use it sparingly it doesn't add much weight.
You will need very close fitting joints to use foam safe zap but it is certainly the lighter way to go.
You really don't need to worry about the cut edges they will be fine you can give them the lightest rub with 400 grit emery if you want to smooth them off.
Hot melt glue is lighter than epoxy and if you use it sparingly it doesn't add much weight.
You will need very close fitting joints to use foam safe zap but it is certainly the lighter way to go.
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