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Products / Joint Compounds
CGC Red Top Plaster
  • Provides smooth-trowel or sand-float lime putty finishes
  • Produces hard, crack- and abrasion-resistant surfaces – the ideal application over gypsum basecoats
  • Mixes smoothly and easily with lime
  • Offers a quick-set formulation that sets in 30-40 minutes
  • A slow set formulation that sets in 50 to 75 minutes
  • Aggregated formulation that sets in 50 to 75 minutes

CGC Red Top Gauging Plaster

Provides smooth, spreading finishes for interior walls and ceilings.

Three formulations – accommodating sanded basecoats and lightweight aggregated basecoats – produce tough, abrasion resistant surfaces. 


RED TOP® Gauging Plaster is a white to gray, plaster (depending on the gypsum rock source) and is available in Quick Set and Slow Set (unaggregated for use over sanded basecoats) and Aggregated (aggregated with mill-mixed fine aggregates for use over lightweight basecoats). Ideal for interior walls and ceilings, RED TOP Gauging Plaster:

Applied Use

Ceilings, Interior Finishes, Interiors Walls