DEFENDER acoustic barriers

Defender acoustic barriers

The DEFENDER acoustic barrier is a unique demountable panel system for reducing noise levels. Experience has shown that it can reduce sound levels by at least 10 dB(A). Based on a modular panel and post system, it can be quickly installed in a wide range of locations. Once erected DEFENDER forms an attractive, effective barrier to unwelcome noise.

Usage:

Construction sites, industrial locations and outdoor events.

  • Rapid assembly and dismantling
  • Can be freestanding or supported
  • Heights up to 7.5m achievable
  • Galvanised steel construction with attractive UPVC coated outer face
  • All components suitable for manual handling
  • Up to 135° rotation, highly adaptable

Specifications

  • Bay lengths of 2.75m
  • Heights up to 7.5m
  • Panel size: 2.5m wide x 0.5m high
  • Post heights: 1m and 2m
  • Panel thickness: 90mm

Acoustic performance:

  • Noise reduction of at least 10dB(A) Laboratory sound reduction Index of 26dB(A)
  • Sound absorption coefficient of 0.95dB(A)

For your safety

The DEFENDER acoustic barrier system is tested in accordance with:

  • BS EN ISO140/3 1995
  • BS EN20354 1993
  • BS EN ISO717/1 1997

We can help you

Harsco Infrastructure can provide a safe and competitive installation service for hoarding and acoustic barriers.