BS 4818:1993

This standard BS 4818:1993 Method for determination of the creasing quality of carton board (Pira method) is classified in these ICS categories:

• 55.040 Packaging materials and accessories
• 85.060 Paper and board

This British Standard describes a method of test that provides a numerical assessment of the creasing qualities of carton board.

The test can be applied to board materials that would normally be converted into cartons on cutting and creasing presses.

Provides a numerical assessment of the creasing qualities of board materials that normally would be converted into cartons on cutting and creasing presses.