test liner - a liner which conforms to an agreed test specification. (No such term is used in French.)
liner - a generic term for any paper or board intended for covering another paper or board material, for example, by adhesion to become a part of the finished product
Description: St Regis' Testliner 3 is a cost-effective universal liner. Designed primarily as an inner liner, it is also suitable as an outer liner where visual appearance is less demanding.
