ISO 5267-2:2025
ISO 5267-2:2025 Pulps — Determination of drainability — Part 2: “Canadian Standard” freeness method
CDN $186.00
This publication was last reviewed and confirmed in 2025.
Pulps — Determination of drainability — Part 2: “Canadian Standard” freeness method
Description
This document specifies a method for determination of the drainability of water from a pulp suspension in terms of the “Canadian Standard” freeness method in millilitres.
In principle, this method is applicable to all kinds of pulp in aqueous suspension.
NOTE Treatments of pulp suspensions which produce a large proportion of fines can induce an anomalous rise in freeness (false freeness), as a rule at values below 100 ml.
Edition
3
Published Date
2026-06-19
Status
PUBLISHED
Pages
18
Language
English
Format
Secure PDF
Secure – PDF details
- Save your file locally or view it via a web viewer
- Viewing permissions are restricted exclusively to the purchaser
- Device limits - 3
- Printing – Enabled only to print (1) copy
See more about our Environmental Commitment
Abstract
This document specifies a method for determination of the drainability of water from a pulp suspension in terms of the “Canadian Standard” freeness method in millilitres.
In principle, this method is applicable to all kinds of pulp in aqueous suspension.
NOTE Treatments of pulp suspensions which produce a large proportion of fines can induce an anomalous rise in freeness (false freeness), as a rule at values below 100 ml.
Previous Editions
Can’t find what you are looking for?
Please contact us at:
Related Documents
-
ISO 7213:2021 Pulps – Sampling for testing
CDN $85.00 Add to cart -
ISO 4046:2016 Paper, board, pulps and related terms – Vocabulary – Part 2: Pulping terminology
CDN $85.00 Add to cart -
ISO 24498:2022 Paper, board and pulps – Estimation of uncertainty for test methods by interlaboratory comparisons
CDN $130.00 Add to cart -
ISO 15360:2024 Recycled pulps – Estimation of stickies and plastics – Part 3: Determination and identification by applying near-infrared measurement
CDN $130.00 Add to cart
