Dow Corning PR-1200 Prime Coat is red, general purpose primer in naptha solvent for use with all silicone RTVs.
Сan be used on most metals, glass, ceramics, masonry and some plastics (including FR-4)
Enhances adhesion of many moisture cure RTV and heat cure silicones
• Apply in a very light, even coat by wiping, dipping or spraying.
• Excess material should be wiped off to avoid overapplication
• Diluting by a factor of 2 to 4 with additional solvent may avoid excessive build-up.