Re: Oracal 641 appropriate for screen stencil? i use Oracal 641, because it has a water-based adhesive and i believe plastisol ink does't harm it that much.
i am wondering if i am right, tho.
i place the stencil on the t-shirt side.
i can make about 40 perfect prints, white on dark, small letters, unders an inch hight, before the insides of the "e" and "o" letters begin to slighly lose theit tack.
the ink that gets trapped in the large open mesh area and on top of the vinyl is very difficult to wash. |