SPECIFICATION FOR INK PASTE, BLACK (STENCIL, DUPLICATING - MACHINE)
This Malaysian Standard Specification covers the requirements for ink paste, black for use with stencil process duplicating machine.
1.2 In this standard the requirements given are for two classes of ink. The ink is classified as follows:
Class A: For use on single-cylinder (drum type), internally inked machine:
Class B: For use on dual-cylinder externally inked machine.