Huntsman EpibondŽ 156-A/B Epoxy Paste from SkyGeek is a white compound that was developed primarily for smoothing the porous surfaces of plastics, wood or metal. The paste is thick and should be wiped on for the best results. Huntsman EpibondŽ 156-A/B Epoxy Paste has good adhesion, low shrinkage, and can be easily applied with a spatula, splining tools or polyethylene squeegees. This product is ideal for filling porosity on the surface of laminated composite structures such as edge joints, surfaces or polystyrene foam.
Huntsman EpibondŽ 156-A/B Epoxy Paste is sold as a two-part kit. The components are kept separate until just prior to use. Once mixed, the paste is activated and will begin to cure at room temperature. The mixed adhesive has excellent workability and can be used to fill gaps or cracks as needed. Unused portions of the epoxy filler should be stored separately until needed.