SP Colloidal Silica 0.25 kg
Fine powder which can be added to existing filler mixes to reduce ‘sag’ and improve handling characteristics, making it particularly useful on vertical surfaces.
SP Microfibres 0.5 kg
Fine wood cellulose fibres used to make strong adhesives. They absorb a significant amount of epoxy giving a rich general purpose high strength gluing solution.
SP Microballoons 0.3 kg
Hollow, low density, resin spheres, which displace the resin and offer a lightweight, easy to sand glue. Reddish-brown in colour maiking them cosmetically suitable for gluing wood.