Chemical compositions for repairing leaks; substances for insulating buildings against moisture; dielectric insulators, namely dielectrics; rubber solutions; insulating coatings; tinted films for windows; sheets of metal for insulating; insulating felt; fiberglass for insulating; waterproof packings; fillers for expansion joints; insulating oils; insulators for cables; insulators; insulators for electrical networks; seals; sealant compounds for joints; insulating refractory materials; sealing...