Discover how advanced crush testing ensures cardboard tubes and cores deliver reliable radial crush strength, consistent quality, and proven performance.
We are delighted to announce the arrival of our new and improved crush testing machine for cardboard tubes and cores. This state-of-the-art Flat Crush Tester represents a major investment in quality control and product validation. Installation is underway, and we expect it to be fully operational very shortly.
For our customers, this new equipment means enhanced reliability, greater confidence, and data-driven assurance that every tube or core will perform as expected in real-world conditions.
Consider Radial Crush Capability, Crush Resistance and Core Strength
Cardboard tubes and cores are deceptively simple in appearance! They may look straightforward, but their structural role can be critical. Of course preventing crush issues is the first priority. But when failure happens, it typically occurs in one of three ways:
1. Radial collapse during winding or storage
2. Compression failure during stacking
3. Deformation under sustained load
By introducing advanced crush testing, we can now simulate these forces in a controlled environment and quantify exactly how our products respond. This ensures that performance is measured — not assumed.
Benefits for Customers
The arrival of our new Flat Crush Tester delivers tangible advantages across multiple areas of your operation.
1. Absolute Confidence of Performance Under Load
When you rely on cores to support valuable materials, certainty matters. Through rigorous Radial Crush and Crush Resistance testing, we provide verified performance data. This removes guesswork and reduces the risk of unexpected failures.
You gain confidence that your tubes will withstand winding pressures, stacking loads, and transport stresses without compromise.
2. More Consistent Quality Across Every Batch
Consistency is the foundation of operational reliability. Variations in Core Strength from batch to batch can disrupt production and introduce costly variability. Exactly what a manufacturer doesn’t want!
Our enhanced testing regime allows us to monitor performance continuously. By validating Crush Resistance and Radial Crush values during production, we ensure uniformity across every order.
The result is dependable quality – every time.
3. Strength Matched to Your Exact Application
Not every application requires maximum strength. Over-specifying cores can add unnecessary cost and material usage. Under-specifying them can result in failure.
With precise performance data, we can tailor Core Strength to your exact requirements. Whether you need high Radial Crush capability for heavy-duty winding or moderate Crush Resistance for lighter applications, we design accordingly.
This application-specific approach optimises both performance and efficiency.
4. Reduced Risk of Collapse During Use, Storage, or Transport
Structural failure often occurs at the worst possible moment — during transit, in storage, or mid-production. These failures can damage product and increase waste. Worse still, they can have a radical negative impact on production schedules.
By validating Crush Resistance and Radial Crush properties before products leave our facility, we significantly reduce the likelihood of collapse. That reliability protects your supply chain from avoidable disruption.
5. Data-Backed Testing to Support Audits and Validation
Many industries require documented proof of material performance for quality audits and compliance standards. Our new testing capabilities provide measurable data to support validation processes.
If you need evidence of Core Strength or verified Crush Resistance metrics, we can provide the documentation to back it up. This supports internal quality assurance programs and external customer audits alike. Its great for our business and its great for yours.
Supporting Sustainability Through Precision Engineering
Sustainability is not just about materials, it’s also about intelligent design.
Avoiding Over-Engineering
Without accurate testing, manufacturers often compensate by adding extra material “just in case.” By measuring Radial Crush and Crush Resistance precisely, we eliminate the need for over-engineering. We use only the strength required for your application, nothing more. This reduces waste at source.
Using Only the Material Strength Needed
Right-sizing Core Strength ensures that every gram of material serves a purpose. Efficient design lowers material consumption, reduces transport weight, and minimises environmental impact.
A Commitment to Continuous Improvement
The investment in our new Flat Crush Tester reflects a broader philosophy: continuous improvement in everything we do.
Our role extends beyond supplying tubes and cores. We work in partnership with our customers to understand load requirements, winding tensions, stacking configurations, and transport conditions. Check out our product range here Flexible Fim and Textile Cores Label and Tape Cores Packaging Tubes Poster and Postal Tubes
Flexible Fim and Textile Cores
Label and Tape Cores
Packaging Tubes
Poster and Postal Tubes
While we offer a range of standard products, we also customise solutions and armed with precise testing data, we can make informed recommendations around customer requirements.
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Looking Ahead
As installation of the new crush testing machine nears completion, we look forward to integrating its capabilities fully into our quality assurance processes. The enhanced ability to measure Radial Crush, verify Crush Resistance, and validate Core Strength marks a significant step forward.