TAPPI T 465 sp-16 is used for the creasing of paper and other thin sheet materials to provide
reproducibly creased specimens for testing water vapor transmission. It is not applicable to paperboard.
This is a standard practice for static creasing; for kinetic creasing see TAPPI T 512 "Creasing of Flexible
Packaging Material Paper Specimens for Testing."
This procedure can be used with water vapor transmission tests TAPPI T 448 "Water vapor transmission
rate of sheet materials at standard temperature and humidity", TAPPI T 464 "Gravimetric determination of water vapor
transmission rate of sheet materials at high temperature and humidity," and TAPPI T 523 "Dynamic measurement of
water vapor transfer through sheet materials."
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| Number of Pages : | 3 |
| Published : | 2016 |