Tetrion Easy On, filling and jointing compound is newly developed and ideal in dry wall systems as a 2-coat filler (filler and finishing coat). It can also be used as a high performance, high quality filler for deep and shallow cracks, and gaps in wood, plaster, stone and brickwork, giving a smooth, sandable finish. Tetrion Easy On is rapid set, does not slump, is shrink resistant and gives high coverage.