Liquitex Pro 透明塑膠彩塗底漿Liquitex Professional Acrylic Clear Gesso

Liquitex Clear Acrylic Gesso seals, primes and adds tooth while leaving the surface visible, and can be used not only for acrylic colours but also oils, oil pastels, graphite and charcoal.
Usual choices include canvas, wood, paper and metal, but it’s also an excellent primer for mural work and just about any non-oily surface will take it.
With just a single coat it dries to a clear and flexible matt finish, but you can apply further coats to reduce the visibility of your working surface, or mix with a dab of translucent acrylic colour to tint.