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By Appointment to Her Majesty The Queen Manufacturers of Wood Finishes Morrells Wood Finishes Ltd Stockport

clasolac® Fire-Retardant Acid Catalyst Lacquer

A quick drying, high build Acid-Catalyst lacquer designed for manual or automatic spray application. clasolac® maintains the substrate rating and will not upgrade it. Always seek our technical advice before project commencement. Meets the requirements of BS 476: Part 6: 1989 & Part 7: 1997 Compliance with the Requirements for Class 1 & Class 0 Surfaces (as defined in Approved Document B of the Building Regulations 2000), when applied on rated MDF*. clasolac meets the requirements of FIRA Standard 6250:2005 for Horizontal Surfaces (excluding kitchen workshops) and rated as Heavy/Severe Use.

  • Pack Size: 5L & 25L
  • Catalysis: 9 parts lacquer : 1 part catalyst by volume
  • Pot Life: 36 hours
  • Touch Dry: 25 - 30 minutes @ 18°C
  • Sandable: 1 hour @ 18°C
  • Recoatable: 2 hours @ 18°C
  • Packaging: Overnight minimum
  • Coverage: 40m² per 5 litres dependent upon the size, orientation and surface quality of the substrate

Product Codes

5103/457 10% Sheen Clear Acid Catalyst Lacquer
5203/457 20% Sheen Clear Acid Catalyst Lacquer
5303/457 30% Sheen Clear Acid Catalyst Lacquer
5403/457 40% Sheen Clear Acid Catalyst Lacquer
5503/457 50% Sheen Clear Acid Catalyst Lacquer
5901/457 90% Sheen Clear Acid Catalyst Lacquer
5CAT/100 Catalyst
5007/457 Thinners
R003 N5 Salt Solution


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