SilentFiber™ Polyboard

SilentFiber™ Polyboards are a sound absorbing polyester board made of synthetic fibers. Polyboard is environmentally friendly and contains no formaldehyde, VOCs, glues or binders. SilentFiber™ Polyboards are available in multiple thicknesses and densities. Polyboard contains no binders that can bleed through to expensive fabrics. SilentFiber™ Polyboards are non-allergenic, non-toxic and they are lightweight.  Available in: Black, Grey, Light Beige, White (custom colors available – just ask!)


  • Recycled content: 60% post-consumer content, 100% recyclable
  • Class A fire rated
  • Tackability: SilentFiber Polyboard has excellent tack qualities
  • Impact resistant: will not expand, shrink or warp with time
  • Zero VOCs