SNZ AS/NZS 1301.458
Methods of test for pulp and paper Method 458: In-plane glue bond strength of wetted corrugated fibreboard
| Organization: | SNZ |
| Publication Date: | 24 January 2020 |
| Status: | active |
| Page Count: | 15 |
scope:
This Standard describes a method of determining the in-plane strength of the glue bonds of wetted corrugated fibreboard.
The strength of the glue bonds of wet board is determined by applying a progressively increasing load to the selected glue lines until failure occurs; the direction of application being parallel to the glue lines and in the plane of the board.
It applies-to all types of corrugated fibreboards, including single-, double-, and triple-wall boards, in which the glue has reached a condition of maximum cure.
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