Speedball Art Products - Transparent Extender Base - 236ml Fabric The Brother SP-1 is perfect

The Brother SP-1 is perfect for makers

preventing any damage

Its smooth texture and easy-to-use nature makes it ideal for all skill levels

Stencil / Mask

Speedball Art Products - Transparent Extender Base - 236ml Fabric The Brother SP-1 is perfectSpeedball Transparent Extender Base (236ml) enhances your paint by increasing its volume without compromising color intensity. Ideal for artists seeking to stretch their supplies, it maintains the original paints consistency and drying time. Perfect for screen printing and other art projects, this extender helps you achieve smooth, even coverage while maximizing your materials. Elevate your creative process with this reliable, easy to use additive.