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Gum Deep Etch Chemicals

GUM COATING SOLUTION

It is a specially formulated and refined solution of selected raw gum arabic with density of 15 Be'. It contains a preservative which ensures a long shelf life.

Mix the coating gum solution in 1:0.5 proportion with our sensitiser liquid, i.e 1 ltr. Coating Gum with 500 ml. Sensitiser liquid.

DEVELOPER

It is a slow speed developer to suit the above COATING GUM development, having a density of 42 Be' . On request we can supply a faster developer also.

DEEP ETCH

It is ready to use solution for CONTROLLED ETCHING on aluminium plates. Its cupric content imparts on ideal base for Lacquer to settle.

LACQUER

It is a special formulation of non - blinding synthetic lacquer have controlled drying rate. It becomes more toughened when heat dried.

DEVELOPING INK

A guaranteed formulation of non - drying ink to protect the lacquer film on the plate.