Jotamastic 90 is a two component epoxy mastic primer, designed for metal surfaces even aluminium and galvanized steel. It is abrasion resistant, high solids, high build product. It is recommended for use on slightly corroded surfaces and on surfaces that have been painted recently, as it provides excellent adhesion to surfaces that have been previously painted with alkyd, epoxy, polyurethane, etc., paints without the need for sandblasting. It also exhibits high resistance to saltwater and various chemicals and meets the requirements for corrosion protection in industrial and marine applications. With a different comp B it can be applied at subzero temperatures.
Stir well before use. Apply and let dry at temperatures ranging from 5 to 40 °C. Available in winter(W) variant suitable for tempretures from -5 to 23 °C. Mix only the quantity to be used immediately. Can be stored for up to 2 years at 23°C.
For additional technical information about the product, Safety Data Sheets (SDS), and Technical Data Sheets (TDS) are available and can be provided upon electronic request to the company.
