The reason why the elastic nonwoven fabric is good is because of the joint effect of its material characteristics, production process, structural characteristics and application scenarios. These factors make the elastic non-woven fabric can quickly return to the original form when subjected to external force, so as to maintain good elasticity and resilience.
Elastic masterbatch is added to the elastic nonwoven fabric in the production process, which gives the non-woven fabric excellent elastic properties. When the external force acts on the elastic non-woven fabric, the elastic masterbatch can absorb and store energy, and when the external force is removed, the stored energy is released, so that the non-woven fabric quickly returns to its original form.
The elastic nonwoven fabric is produced by spunbond process, which combines the fibers together through melt spinning, mesh laying, hot pressing and other steps to form a non-woven fabric with a certain strength and elasticity. The spunbond process can ensure the tight bond between the fibers, thus improving the elasticity and resilience of the non-woven fabric.
Elastic non-woven fabrics can be made into single, full or four-sided ammunition and other different forms according to needs. The four-sided elastic non-woven fabric is elastic in all directions, so its resilience is more excellent. This structural feature makes the elastic non-woven fabric can evenly distribute the stress when subjected to external force, so as to maintain good resilience.
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