What is an Edge Crush Tester?
An Edge Crush Tester is a laboratory instrument used to measure the edgewise compressive strength of corrugated fiberboard. This test simulates the vertical pressure that stacked boxes face during storage and transit. By placing a small specimen of the corrugated board between two platens and applying a compressive load, the tester calculates the Edge Crush Test value (ECT)—a critical factor in determining a box's load-bearing capacity.
The result gives manufacturers a clear picture of how much pressure the packaging can withstand before collapsing. In simple terms, a higher ECT means a stronger box.
Why Edge Crush Testing Matters
Packaging failures don’t just result in damaged goods—they lead to customer dissatisfaction, returns, increased costs, and potential brand damage. For companies involved in shipping, manufacturing, or packaging design, knowing the strength of their boxes is not optional—it’s essential.
Edge Crush Testing helps ensure that boxes:
Can be safely stacked without collapsing
Protect their contents during transit
Meet quality standards and compliance regulations
Are optimized for both cost and performance
By investing in edge crush testing, companies can design smarter, reduce material waste, and guarantee that their products reach their destinations intact.
Pacorr’s Edge Crush Tester: Built for Accuracy and Efficiency
At Pacorr, we understand the challenges faced by packaging manufacturers and logistics companies. That’s why we offer a high-precision Edge Crush Testing designed for both lab and production environments. Engineered with robust construction and user-friendly controls, our tester ensures accurate, repeatable results.
Key Features of Pacorr’s ECT Machine:
Digital display for real-time test readings
High-sensitivity load cell for precise measurements
Sturdy, vibration-free structure for consistent performance
Compatible with multiple tests: Edge Crush, Ring Crush, Flat Crush, and Pin Adhesion
Compliant with major standards: ASTM D4179, ISO 3037, TAPPI T811
Whether you’re testing single-wall or double-wall corrugated boards, Pacorr’s Edge Crush Tester offers the reliability and accuracy you need for quality control.
Applications Across Industries
From shipping to retail, strong packaging is a universal need. Pacorr’s Edge Crush Tester is trusted across a range of industries:
Corrugated Box Manufacturers
FMCG and Food Packaging
Pharmaceuticals
E-commerce and Retail Logistics
Electronics and Consumer Goods
Third-Party Logistics (3PL) Providers
No matter your sector, if your operations involve corrugated packaging, edge crush testing is essential to avoid costly failures.
Why Choose Pacorr?
With years of experience in designing precision testing instruments, Pacorr.com is a trusted name in packaging quality assurance. Our team offers full product support, calibration services, and customization options to suit your unique needs.
When you choose Pacorr, you get more than a product—you gain a partner committed to improving your quality standards and protecting your brand reputation.
Conclusion
In an industry where strength, durability, and reliability can’t be compromised, having the right tools makes all the difference. The Edge Crush Tester Price from Pacorr empowers manufacturers to build stronger boxes, improve product protection, and stay ahead in the competitive packaging landscape.
Ready to improve your packaging performance?
Learn more at www.pacorr.com
