The part A of solvent-free insulating waterproof coatings was prepared by using polyaspartic acid ester resin，additives，insulating thermal conductive fillers，flame retardants，water repellents and pigments，which was mixed with part B of aliphatic isocyanate NX-100 curing agent at a mass ratio of 4∶1. Through careful screening of resins，flame retardants，defoamers，thermal conductive fillers and hydrophobic agents，the coatings showed the advantages of fast curing，good insulation and thermal conductivity，good flame retardant effect，durable hydrophobic and anticorrosive performance，excellent mechanical properties，meeting the requirements of green environmental friendly coatings and the application requirements in the power industry.It is worth to be applied widely.
WANG Li-Wei
,
XIAO Ren-Jie
,
WANG Li-Wei
. Development of Solvent-Free Insulating Anticorrosive and Waterproof Coatings[J]. Paint & Coatings Industry, 2019
, 49(8)
: 41
-46
.
DOI: 10.12020/j.issn.0253-4312.2019.8.41
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