EN 455 is used to measure the tear strength of rubber and elastomeric materials, primarily evaluating:

Test Parameters

• Tear Strength – Assesses the material’s resistance to tearing during crack propagation.
• Crack Propagation Behavior – Analyzes tearing patterns under different load conditions to ensure durability and stability.

Applications

Medical Gloves & Protective Equipment – Ensures tear resistance during use, enhancing safety and durability.
Rubber Seals & Shoe Soles – Improves durability and reliability under high pressure or stress conditions.

The EN 455 standard applies to medical and industrial sectors, ensuring that rubber products possess excellent tear strength and durability to meet high-quality standards.