ISO 535 : Paper and board — Determination of water absorptiveness — Cobb method
version
31-01-2014
version
31-01-2014
version
31-01-2014
ISO 535
Paper and board — Determination of water absorptiveness — Cobb method
Introduction
The test described in this International Standard permits the determination of the quantity of water that can be absorbed by the surface of paper or board in a given time. Water absorptiveness is a function of various paper and board characteristics such as