The thick film forma elastic adiabatic coating material and the paint adiabatic construction method null which uses

摘要

PROBLEM TO BE SOLVED: To provide a thick film-forming elastic heat-insulating coating material capable of forming a coating film having heat-insulating property and flame retardance and especially suitable for exterior finishing of building wall face and a coating heat-insulating technique using the coating material. ;SOLUTION: This thick film-forming elastic heat-insulating coating material contains (A) an elastic resin emulsion obtained by dispersing a resin having ≤30°C glass transition temperature and ≤25°C film-forming temperature into water, (B) resin foam particles having 0.02-0.1 kcal/m.h.°C heat conductivity and 0.02-0.5 g/cc bulk density and 0.2-8 mm particle diameter and (C) aluminum hydroxide having ≤100 μm particle diameter, at a volume ratio of solid content of components A/B of (100/50) to (100/500) and at a rate of the component C in an amount of 20-100 pts.wt. based on 100 pts.wt. resin solid content of the component A. Further, the coating material may contain a bromine- containing phosphate and a basic magnesium sulfate.;COPYRIGHT: (C)1998,JPO