01
The web and the laminate are different products
A carded, thermally bonded roll is one sheet. A laminate is that sheet bonded to a film, a scrim, or another web and wound as one. The specification should say which one is being bought.
02
Name both layers
The carded web still needs fiber, basis weight, and bond. The second layer needs its own description: film gauge and type, scrim construction, or the other sheet. A laminate with only one side specified cannot be sampled.
03
Put a number on the bond
Peel or bond strength, with the method and the direction, is what tells the converting line the layers will stay together. A description like “well bonded” cannot be released.