Lascaux Retarder Acrylic Paint Additive 250ml For Extended Open Time Indoor Use

Added to acrylics Lascaux Retarder extends open time without altering the quality or the aspect of the colour. Not suited for works on absorbent substrates or outdoor use. \n\nSpecification:\n\n--Doubles open time\n\n--Does not effect the quality of the colours\n\n--Only minimal changes to viscosity\n\n--Lightfast and age-resistant\n\n--Pastose and very economical\n\nUse and Application:\n\n--As an additive to acrylic colours on non-absorbent substrates\n\n--Only for indoor use\n\npdf=Lascaux_additives_guide.pdf Lascaux Additives Guide.