Elastic Polyurethane Screen Mats

When dealing with extremely sticky materials like clay, tailings, or wet fly ash, our Flexible Polyurethane Screen provides the necessary "stretch" to get the job done. This product is the softest in our lineup, with a hardness range of 70A to 80A, allowing it to produce a 5mm to 8mm "flip-flop" stroke driven by the screen frame. This dramatic expansion and contraction of the Flexible Polyurethane Screen surface effectively ejects wet particles that would otherwise blind a rigid mesh. In power plant desulfurization or ceramic raw material processing, this mesh extends the cleaning cycle from every 8 hours to once every 96 hours.

We manufacture each Flexible Polyurethane Screen with specialized stress-relief grooves around the apertures. This prevents fatigue cracking even after 5 million cycles of dynamic stretching at 10Hz. With an elongation at break of over 600%, the mesh acts like a dynamic membrane that actively moves material forward while ensuring 80%+ penetration efficiency. As a source factory, we have proven this design in coal washing plants across Asia, consistently delivering a self-cleaning performance that rigid polyurethane or metal simply cannot match.

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