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Heat-Resistant Varnishes

Products:

Varnish КО-85FМ

Description

Toluene solution of polyphenyldimethylsiloxane resin modified with polybutyl methacrylate solution in mixture of acetone, ethyl acetate and butyl acetate, or xylene.

Safety information

The polymerized lacquer film is nontoxic, fire-proof.

Applications

  • Painting of woodwork (without polishing).
  • Manufacture of heat-resistant enamel which presents a mixture of the lacquer and aluminium powder as 100:5.
  • Due to the high resistance to heat, humidity and gasoline the enamel can be used for hardware operating at 300-3500C for a long time as exhaust pipes and ejectors of crawlers, parts of boilers, chimneys and wire ends as well as for restoration of damaged lacquer coatings.

Shelf life

Shelf life 12 months
Physico-chemical properties
Viscosity, s12 - 17
Fraction of total mass of nonvolatiles, %15 - 17
Acid number, mg KOH/g of lacquermax. 1,0
Dryout time 3rd degree, minsmax. 120