Product Availability

  • PSRL42 400 ML. yields approximately 5 gallons
  • GSRL42 1 Gal. (3.785 liters) 4 per case – 1 gallon yields approximately 50 gallons

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First Aid Tip! In case of contact with eyes, rinse immediately with plenty of water and seek medical help. Remove contaminated clothing immediately. After contact with skin, wash immediately with plenty of water.

Ulano Liquid Concentrate No. 42 – For the most comprehensive screen cleaning in shortest possible time

For a screen printer more jobs done in less time means more money. Since there is no way to increase number of work hours per day, choosing smart screen printing products makes business sense. Ulano Liquid Concentrate No. 42 is screen printers’ most trusted ally.

This concentrated liquid stencil remover assures fast and thorough removal of direct emulsions, CDF DirectFilms, and Pulsar indirect films from all types of mesh including metalized polyester. Choose Ulano Liquid Concentrate No. 42, buy yourself time – because time is money.

How to Remove Emulsions with Ulano Liquid Concentrate No. 42


Dilute one part Stencil Remover Concentrate No. 42 with 50 parts water. This measure must be followed for optimum results.


400ml yields approximately 5 gallons (18.93 l – 1 gallon yields approximately 50 gallons. These measures are recommended for best results.


Clean ink from stencil. Make sure the stencil is absolutely ink-free. wear gloves to wash the ink. Make sure there is no skin contact while using Ulano Liquid Concentrate No. 42.


Brush Ulano Liquid Concentrate No. 42 onto both sides of the screen. Apply it evenly for the best effect and results.


Wait for no more than 5 minutes. Do not keep it for more than 5 minutes. This is the maximum time.


Rinse with a power cold water spray, and see the results for yourself. Ulano Liquid Concentrate No. 42 is suitable for all types of mesh.

Health and Safety Information

Ulano Liquid Concentrate No. 42 is a strong oxidant and corrosive. Contact with combustible material may cause fire. Causes burns. Wear suitable protective clothing, gloves and eye/ face protection.

You may also consider some other Ulano Chemicals for Screen Printing

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