maintenance products australia has recently launched their new "continuous corrosion control" system called metaltreat extreme- the treatment is clear and can be applied over previously painted sufaces as a rust prevention systen or deal with existing rust; the treatment is 100% natural and biodegradable - applied by trained applicators using mpa's tempflow airless system there are no voc's and low fumes, the surface is starved of oxygen so the chemical reaction with moisture and pollutants is eliminated thereby stoping the ongoing march of rust- metaltreat is ideal for onsite asset protection......................................................................................* Liquid insulation membrane for roof and walls. * Liquid sealant for puncture prevention and air seepage reduction. * Lanolin Gold - lanolin protective coatings and lubricants for industrial sites.