Liquitex Professional Liquithick Thickening Gel Variants:Slow-Dri Gel Additive - 237ml the pen offers a lightweight

the pen offers a lightweight feel while maintaining a modern and elegant appearance

and detailed sketching

clean lines with fast-drying

it accommodates both standard and jumbo pencils with smooth

giving a neat and professional look

Liquitex Professional Liquithick Thickening Gel Variants:Slow-Dri Gel Additive - 237ml the pen offers a lightweightLiquitex Professional Liquithick Thickening Gel is a unique additive designed to dramatically increase the viscosity of acrylic paints and mediums without affecting their color or integrity. With just a small amount, artists can transform soft body acrylics into a thick, buttery consistency ideal for impasto, knife techniques, and textured effects. It retains brushstrokes and peaks beautifully while remaining flexible and durable once dry. Liquithick