Golden Wetting AidThe Golden Wetting Aid is a concentrated surfactant. A surfactant is a liquid, surface active acrylic paint ingredient that reduces the surface tension of a waterborne product such acrylic paint, thus improving wetting and increasing the flow of acrylic waterborne paints. Golden Wetting aid increases the slickness and flow of the paint. It is effective for achieving rich stains on a porous surface. As with OPEN Thinner and Retarder, Wetting Aid

The subtle grain allows for both relief effects and subtle nuances

This water-based

Glass-  Bake in oven at 160°C for 45 minutes

individually calibrated

Offers a dry film that has an appearance of rough handmade paper

and velvety smooth crayon

Allows for precise detail

leather and polystyrene

non-yellowing solvent based acrylic varnish

The Copic Black Multiliner SP is a refillable

An essential drawing aid

yet contains the correct percentage of oil to bind colours with which it is mixed