BS EN ISO 287:2017

This standard BS EN ISO 287:2017 Paper and board. Determination of moisture content of a lot. Oven-drying method is classified in these ICS categories:

• 85.060 Paper and board

This document specifies an oven-drying method for the determination of the moisture content of a lot of paper and board. The procedure in Clause 8, describing how the test pieces are drawn from the lot, is performed at the time of sampling.

This document is applicable to every type of lot of paper and board, including corrugated board and solid board, provided that the paper or board does not contain any substances, other than water, that are volatile at the temperature specified in this document.

NOTE For determination of the dry matter content of a sample of paper or board, e.g. for calculation of the dry mass of the sample, ISO 638^[1] can be used.

BS EN ISO 287:2017 - Paper and Board Moisture Content Determination

Standard Number: BS EN ISO 287:2017

Pages: 18

Released: January 12, 2018

ISBN: 978 0 580 90602 2

Status: Standard

Overview

The BS EN ISO 287:2017 standard is an essential document for professionals in the paper and board industry. It provides a comprehensive method for determining the moisture content of a lot using the oven-drying method. This standard is crucial for ensuring the quality and consistency of paper and board products, which are widely used in various applications, from packaging to printing.

Why Moisture Content Matters

Moisture content is a critical parameter in the paper and board industry. It affects the physical properties of the material, including its strength, flexibility, and printability. Excessive moisture can lead to issues such as warping, curling, and poor adhesion of inks and coatings. Conversely, too little moisture can make the material brittle and prone to cracking. Therefore, accurate determination of moisture content is vital for maintaining product quality and performance.

Oven-Drying Method

The oven-drying method described in this standard is a reliable and widely accepted technique for measuring moisture content. It involves weighing a sample of the material, drying it in an oven at a specified temperature, and then re-weighing it to determine the loss of moisture. This method is known for its accuracy and repeatability, making it a preferred choice for quality control in the paper and board industry.

Key Features of BS EN ISO 287:2017

• Comprehensive Guidelines: The standard provides detailed instructions on how to prepare samples, conduct the drying process, and calculate the moisture content.
• Internationally Recognized: As an ISO standard, it is recognized and used by professionals worldwide, ensuring consistency and reliability in moisture content determination.
• Applicable to Various Materials: While primarily focused on paper and board, the principles outlined in the standard can be applied to other materials where moisture content is a concern.
• Quality Assurance: By adhering to this standard, manufacturers can ensure that their products meet the required quality specifications, reducing the risk of defects and customer complaints.

Who Should Use This Standard?

This standard is indispensable for:

• Quality Control Managers: Ensuring that products meet moisture content specifications is crucial for maintaining quality and customer satisfaction.
• Production Engineers: Understanding the moisture content of materials can help optimize production processes and reduce waste.
• Research and Development Teams: Accurate moisture content data is essential for developing new products and improving existing ones.
• Suppliers and Distributors: Ensuring that products meet moisture content standards is vital for maintaining supply chain integrity and customer trust.

Conclusion

The BS EN ISO 287:2017 standard is a vital tool for anyone involved in the paper and board industry. By providing a reliable method for determining moisture content, it helps ensure product quality, optimize production processes, and maintain customer satisfaction. Whether you are a quality control manager, production engineer, or part of a research and development team, this standard is an invaluable resource for achieving excellence in your field.