When mixed with water-soluble block printing ink, Speedball's Ink Extender thins the ink to create subtle transparent color, while maintaining ink viscosity. The extender will not make ink watery. It is water-soluble, non-toxic, and cleans up with just water.
Available in a 1.25 fl. oz. tube
Speedball Block Printing Ink Extender
- SKU:
- SP3449
Reviews

Speedball Block Printing Ink Retarder
MSRP:
Was:
Now:
$4.75

Speedball Block Printing Ink Starter Set
MSRP:
Was:
Now:
$27.75

Speedball Mounted Linoleum Blocks
MSRP:
Was:
Now:
$1.69

Speedball Oil-Based Block Printing Ink
MSRP:
Was:
Now:
$5.75

Speedball Lino Cutter No.1 Set
MSRP:
Was:
Now:
$14.45

Speedball Speedy-Cut Easy Blocks
MSRP:
Was:
Now:
$1.74

Speedball Soft Rubber Brayers
MSRP:
Was:
Now:
$13.99

Speedball Linozips No. 37 Set
MSRP:
Was:
Now:
$14.45

Short Cuts Spray Paint 3oz.
MSRP:
Was:
Now:
$6.59