Pen for Plates and Films

Deletion pens positive
Pen for Plates and Films

Deletion pens positive

Their function is to eliminate the unwanted printing parts from the positive offset plate surface, after exposure and development. The positive deletion pens are produced with [...]

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Adding Pens
Pen for Plates and Films

Adding Pens

Their function is to eliminate the unwanted printing parts from the positive offset plate surface, after exposure and development. The positive deletion pens are produced with the [...]

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MASK OPAKE PENS
Pen for Plates and Films

MASK OPAKE PENS

High density covering red pens for the masking of photographic films. The deep red ink completely absorbs the wavelengths included in the spectrum sensitivity of the printing [...]

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