S-20 White – 1kg

£8.93 Inc. VAT

The S Series of Bases is our premium base which has been packaged in sizes suitable for small volume and home production, perfect for the crafter, creative or maker. The S Series bases offer great value, ease of use and easy curing. They are designed to be coloured with our water-based pigments and pigment sets; up to 5% pigment in total can be added to either white or clear, or a combination of both.

S-20 White is suitable for use across a variety of printing processes, including screen printing, screen printing with a stencil taped to the back of a screen, Indian block printing, using a roller & lino or using a brush with a stencil.

SKU: WBS20WHITE1KG Category: Tags: , , , , ,


Mix inks to match PMS Numbers with FREE Pantone matching software

Supported by our Uras’ Colour Matcher ink mixing software to match any Pantone PMS number. The software shows you the recipe of pigments and bases you will need to match your choice of Pantone colour. Every colour you can imagine, available in minutes.

N.B. Pantone colours may require a base white print underneath to achieve maximum vibrancy.

Additional information

Weight 1.06 kg

1 Kg, 5 Kg


  • Extremely high wash-fastness.
  • Free flowing, does not dry in the mesh and block the screen during production.
  • Produces an elastic and soft texture effect with excellent coverage.


  • S-20 White has been manufactured for elastic and proper surface printing.
  • Clean the screen with water after use.
  • Stir thoroughly before use, do not use with additives that are not advised.

General Usage

Some advice on using crosslinkers and regulators for water-based inks

We have a range of products that work with our water-based bases, the following are suitable for use with the S Series of bases:

· Add 1-3% PTF Thickener to get the viscosity and consistency you want for your process, if you want to use a brush with stencils.

· If you are using emulsion and have developed your screen, you can add up to 5% D-40 retarder which will help prevent drying in the screen during production or downtime.

· Add 1%-3% FFB57 Crosslinker to aid curing. This product improves dry/wet rubbing and wash fastness.

· Add 0.5% -3% A25 Fixator to achieve air-curing simply by hanging the fabric or garment up for 24 hours. NOTE: Make sure you only add A25 Fixator to the exact amount you need for the day, the ink will no longer be usable in 24 hours.

· All textile inks achieve optimum results if heat cured, although drying with a heat press, dry iron on the reverse of the fabric or by using a hair dryer will achieve good results for small volume or home production.

Technical Details


  • 43T-62T mesh.

Squeegee Type

  • 56 – 60 Shore, U type dr blade.

Curing Instructions

  • Cure at (140°C/280°F) for 2mins; or (160°C/320°F) for 1.5mins.
  • Rubbing and washing tests should be carried out 24 hours after curing.

Environmental Information

  • 100% Eco-Friendly, Organic (made from food) and Non-Toxic.

Download Uras' Colour Matcher Software

Download here.