Description
This procedure specifies the method of determining the bending stiffness, also called flexural rigidity, in the machine and cross direction, of corrugated board using four-point loading. The procedure may also be used for solid boards and paperboard. The method is applicable to boards with a bending stiffness of 0.5 – 200 Nm (4.4 – 1770 lbf · in.).
Product Details
- Published:
- 2020
- Number of Pages:
- 9
- File Size:
- 1 file , 480 KB
