107 EPOXYSET LIGHTWEIGHT GREY 2.5KG - EPOX107 Epoxyset 107 is a multi-component lightweight epoxy mortar kit, which includes the necessary primer system. Formulated specifically for vertical or overhead use, ie beams and soffits or in areas likely to be susceptible to impact damage or chemical spillage such as storage bunkers, sewage linings, pipes etc. Epoxyset 107 is also the ideal choice for repairing cracks in masonry and concrete walls and ceilings. Pack also includes finishing solvent and gloves..2 at 3mm Depth High Water & Rain Resistance. Best for resistance to most chemicals. High Temperature Resistance. Interior & exterior use.