Moisture curable one component polyurethane coatings are versatile products having numerous advantages over two component polyurethane coatings. The concepts, chemistry have been discussed, with some examples and feedback from International market, specifically from USA, where these products are in use by Federal Government department, for number of applications, mainly to save labour, time and money, resulting in early completion of projects, without major shutdown. Special attention given to 1) the coatings chemistry, 2) the effects of ambient temperature and humidity on drying time,3) Steps needed for manufacturing storage stable moisture curing polyurethanes coatings, and 4) Suitable applications for moisture curedpolyurethanes.
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