TriArt Acrylic Retarder

TriArt Retarder is a water based product designed to slow down the drying time of acrylic colors Mix it with colors and mediums at up to 15%

Liquitex Professional Effects Medium, 118ml (4-oz), Slow-Dri Fluid Retarder : Automotive

Acrylic Retarder Medium

Tri-Art Acrylic Mediums

Tri-Art RHEOTECH Acrylics Set – Soho Art Supplies

Tri-Art Retarder Medium 250ml — Elizabeth's Art Gallery

Tri-Art BLICK Art Materials

Acrylic Retarder Medium

Tri-Art UVFX Black Light Paint 120ml Gwartzmans – Gwartzman's Art Supplies

Tri-Art Re-Harvested Acrylic Medium - Glass, 250 ml

Tri-Art Retarder Gel, 250ml – JB Arts of Almonte