Half Price Standard Code

Glue in Paper (Qualitative and Quantitative Determination)
standard by Technical Association of the Pulp and Paper Industry, 11/01/2021

Internal Bond Strength of Paperboard (z-Direction Tensile)
standard by Technical Association of the Pulp and Paper Industry, 2021

Dirt in Pulp – Chart Method
standard by Technical Association of the Pulp and Paper Industry, 11/01/2021

Thickness (Caliper) of Paper, Paperboard, & Combined Board
standard by Technical Association of the Pulp and Paper Industry, 2021

In-line Coating at the Corrugator
standard by Technical Association of the Pulp and Paper Industry, 09/01/2021

Opacity of paper (15/d geometry, illuminant A/2*, 89% reflectance backing and paper backing)
standard by Technical Association of the Pulp and Paper Industry, 2021

Proofing of a Flexo Printing Ink
standard by Technical Association of the Pulp and Paper Industry, 01/01/2021

Air Resistance of Paper (Gurley Method)
standard by Technical Association of the Pulp and Paper Industry, 2021

Accelerated Pollutant Aging of Printing and Writing Paper by Pollution Chamber Exposure Apparatus
standard by Technical Association of the Pulp and Paper Industry, 2021

Paper Machine Performance Guidelines
standard by Technical Association of the Pulp and Paper Industry, 2022