What Is The PU Material Of Foam Earplug ?

- Jun 13, 2018 -

PU is short for Polyurethane, or Polyurethane in Chinese.As a result, different density, elasticity, rigidity and other physical properties can be obtained by simply modifying the formula.At present, a large number of alternative glass fiber insulation materials, wood, traditional rubber products.


Our company is specialized in the production of anti-noise earp lugs, mainly PU Foam Earplugs, TPR Earplugs, Metal Detectable Series etc. Both disposable and reusable earplugs are available.


We just concentrate on earplugs.


1)PU Foam Earplugs:

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2)TPR  Earplugs:

       


3)Metal Detcetable Series:

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