In different weather conditions, it is sometimes necessary to thin out a silicone coating to properly spray it. It is always necessary to properly clean spray equipment after use. MS 550 helps with both.
MS 550 Mineral Spirits is a solvent designed specifically for silicone roof coatings. MS 550 is a dual-purpose solvent as it can act as a thinning agent for PM Silicone as well as a cleaning solvent for silicone spray equipment.
Available in: Clear color and 5-Gallon Drumlon containers.
Application: Mix no more than 10% by volume of MS 550 to silicone coating.