Cylindrical Mandrel Bending Tester Model 266 S - ERICHSEN

Comprehensive Overview

The Cylindrical Mandrel Bending Tester, Model 266 S-Basic, is an indispensable lever-type instrument designed for precise table-top utilization. Crafted from lacquered steel for durability, it features three pivoted pressure rollers made of rigid PVC, aligned parallel to the cylinder’s axis, ensuring consistent application of bending stress. Accompanied by a sturdy plastic case, this model is supplied with one cylindrical mandrel of your choice, highlighting its adaptability for specific testing needs, with the option to procure additional mandrels separately.

Key Applications and Standards

Primarily utilized in evaluating the flexibility and adhesive properties of coatings under bending stresses, the Model 266 S-Basic is pivotal for quality control in production environments. Adhering to EN ISO 1519, EN 13523-7, and ASTM D 522 standards, it determines the critical cylinder diameter at which coatings exhibit cracking or flaking, making it invaluable for ensuring material durability.

Optimal Design for Versatile Testing

This tester facilitates the examination of samples up to 100 mm in width, providing comprehensive insights into material performance and compliance. The inclusion of a single cylindrical mandrel allows for targeted testing, underscoring the instrument’s precision and adaptability to various industrial applications.