Liquitex Matte Super Heavy Gel Medium

Reduce shine, extend volume and dramatically thicken, while extending open time - or use as a strong collaging adhesive.

• Dramatically increases viscosity to create a stiff, oil paint-like consistency that holds high peaks and sculptural shape
• Reduces surface gloss, increases colour depth and transparency
• Extends your colour further without affecting acrylic stability
• Slows drying time and gives minimal shrinkage
• Acts as a heavy-duty collaging adhesive
• Primes rough exterior walls for gesso application before mural painting
• Maintains paint adhesion, durability and archival quality