An alternative to traditional rabbit glue size, Lascaux Acrylic Sizing is a non-toxic preparation made with pure acrylic resin that renders your canvas completely impervious and improves the bond on subsequent coats of primer.
Acrylic Sizing — Use this conservator-grade sizing with canvas, wood, and other supports. It is made from pure acrylic emulsion, modified with special protective agents and biocides. These make it elastic, resistant to aging, and pH balanced. Because it is impervious to moisture, it combats expansion and contraction of the support due to changes in humidity.
® Lascaux is a registered trademark.