Sound Barrier

The AliWood Sound Barrier SB system uses steel ‘I Beams’ for roadside systems and can span 4.8 metres at a maximum  height of 5 metres! AliWood SB will be manufactured to your specifications, ensuring no waste. One length of AliWood SB weighs less than 20KG, thus installation mitigates the need for heavy machinery and expense!  All our Sound Barrier Products are manufactured to 6061T6 Grade, ensuring highest quality strength is supplied and no maintenance is required. Fully engineered and approved by Department of Main Roads QLD. The AliWood Sound Barrier SB system  is also terrific for retaining walls up to 1.2m high, raised garden beds, garden edging and fencing. Colours range from standard powder coat finishes, to wood grain finishes.



Request a Sample or Estimate

Download Installation Manual


Click to View Product Brochure

Our Sound Barrier & Retaining Wall Products

59

  • Description: Sound Barrier – 200 x 50mm Wall Thickness: 2.2mm
  • Size: 2.4m & 5.8m
  • Application:  Panel Section

60

  • Description: Sound Barrier Thru Post
  • Wall Thickness: 4mm
  • Size: 2.4m
  • Application Joiner

61

  • Description: Sound Barrier Corner Post
  • Wall Thickness: 4mm
  • Size 2.4m

62

  • Description: Sound Barrier End Post
  • Wall Thickness: 4mm
  • Size: 2.4m

63

  • Description: Isolation Sleeve
  • Size: 3.0m
  • Application:  Isolate metals when using Sound Barrier with steel post

64

  • Description: Retaining Wall 200 x 50mm
  • Wall Thickness: 2.2mm
  • Size: 4.8m
  • Application: Retaining Wall Panel

65

  • Description: Retainer Thru Post
  • Wall Thicknesss: 4mm
  • Size: 2.4m
  • Application: Joiner

66

  • Description: Retainer Corner Post
  • Wall Thickness: 4mm
  • Size: 2.4m

67

  • Description: Retainer End Post
  • Wall Thickness: 4mm
  • Size: 2.4m

78

  • Description: Screws – Available in matching colours and sizes
  • Pack Size: 50 pk

79

  • Description: Touch Up Paint Can – available in woodgrain colours