Print Version

Lacquer

A type of solvent-base paint that forms a film by evaporation of the solvent or by congealing from a molten state. The film-forming constituents consist of cellulose esters or ethers especially nitro-cellulose, often in combination with alkyd resins. Typical solvents used are ethyl alcohol, methyl isobutyl ketone, butyl acetate, toluene or xylene. Lacquer is used for coating metals and wood, especially furniture.

Viscosity: From 22 to 21,978 cPs. depending on make-up
Sp. Gr.: 0.9 to 1.0

Pump Notes: Cast iron construction is satisfactory. PTFE or Kalrez® elastomers are required. A mechanical seal or sealless design pump may be used depending on viscosity and characteristic of the lacquer.

See also:  Varnish

Kalrez® is a registered trademark of DuPont Dow Elastomers®, L.L.C.