This procedure is used to measure the bending resistance of paper and paperboard in the machine and cross machine directions, by determining the bending resistance in mN of a 38 mm (1.5 in.) wide vertically clamped sample, at 15° or 7.5° deflection. For this method the standard bending angle is 15 ± 0.1°. For specimens that break or are otherwise unsuitable at 15° a bending angle of 7.5 ± 0.1° shall be used.
Screening of pulp (Somerville-type equipment)standard by Technical Association of the Pulp and Paper Industry, 06/01/2023
Guidelines for Thermal Spray Coatings Installed to Prevent Corrosion in Pulp Mill Process Equipmentstandard by Technical Association of the Pulp...
Fiber Lenth of Pulp and Paper by Automated Optical Analyzer Using Polarized Lightstandard by Technical Association of the Pulp and...
Thickness of Paper and Paperboard (Soft Platen Method)standard by Technical Association of the Pulp and Paper Industry, 06/01/2023