Plate Laid Dandy Rolls
Watermarks are impressions left on the running sheet of wet paper due to displacement of fibres by electrotypes/ logos fixed on the dandy roll.
We specialise in manufacturing two-dimensional watermarks for different machine speeds, different stock conditions and various gsm’s of paper.
Shadowmarks are embossed on the wire cloth dandy roll covers. These watermarks create a three dimensional mark that is darker on the paper than the shade of the paper.
Created due to the depression of the embossed image/text on the dandy roll cover as it meets with the running sheet on the machine, shadowmarking is the highest level of marking for high security papers.