21 Step Wedge Exposure Calculator for Screen Printing Stouffer Calculator Dial in Exposure Times 21 Step Wedge

Description

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Having trouble dialing in those exposure times? This calculator is an easy way to ensure you’re getting the proper exposure times. The size of this is 1/2″ x 3 3/4″ so you can place it on your screen while exposing your image without it interfering.

How to Use:
Place the calculator on the screen as you would your regular image. And run the exposure time you think is correct. When you wash out your image, you want your step to have 7 solid steps left.

Don’t know where to start? Try plugging in these numbers go from there:
Pre-sensitized emulsion with 500watt halogen light.
Try starting with 10 minutes.
2 part diazo emulsion with 500watt halogen light.
Try starting with 15 minutes.
Pre-sensitized emulsion with multiple uv fluorescent bulbs.
Try starting with 3 minutes.
2 part diazo emulsion with multiple uv fluorescent bulbs.
Try starting with 6 minutes.

Ecotex 21 Step Wedge will help you dial in your exposure times. Figuring out exposure times is tricky. Our calculator will save you time and headache.
This calculator is easy to use and can be used as many times as you want. The size of this product is ½” x 3 ¾ “.
Place this calculator as you would your regular image you want on your screen. Wash out and the number shown will indicate whether you need to increase or decrease your exposure time.
For water based ink, plastisol ink, emulsions, screen printing chemistry & more shop Screen Print Direct – All here on Amazon Market Place

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