VETUS Sonitech Single Sound Insulation Sheet 35mm Aluminium Facing

Enjoy the silence

The VETUS Sonitech Single Sound Insulation Sheet is a flexible, cost-effective 35mm fire retardant sound insulation sheet with a reinforced aluminium foil facing and self adhesive backing. Perfect for use when cost or space is the prime concern.

Material Properties
Sonitech is an open cell polyester foam with excellent sound absorption properties. The material had good mechanical strength, is very flexible, durable, and flame retardant.

Reinforced aluminium facing
Fibre-reinforced aluminium facing, for durability and radiant heat reflection. This facing is class 0 heat and fire resistant, fully liquid tight and easy to keep clean.

Single Damping Layer
The damping layer used in VETUS sound insulation is designed to prevent heavy, low frequency vibrations from reaching the engine room walls or the hull of the boat. With a single damping layer, huge sound reductions are already achieved. The damping layer is made of vinyl, loaded with naturally occurring minerals. This material is free of lead, unrefined aromatic oils and bitumen.

VETUS Sonitech Single Sound Insulation Sheet Features:

• Fire retardant sound insulation sheet
• Open cell polyester foam with excellent sound absorption properties
• Reinforced aluminium foil facing and self adhesive backing
• Material does not spread flames and limits the amount of heat released from the surface during a fire

VETUS Sonitech Single Sound Insulation Sheet Specifications:

• Part: ST135A
• Sheet Size: 1000 x 600 x 35mm
• Density: 30 kg/m³
• Thermal conductivity: 0,036 W/m.k
• Temperature Range: -30 C to 110 C
• Fire resistance: BS4735 self extinguishing
  UL94-HF1and VO –
  FMVSS 302 self extinguishing
  ASTM D1692 max extent burnt 60mm
• Guaranteed sound insulation tested according to ISO 10534
• Weight: 3.6kg

Damping Layer Specifications

• Single damping layer
• Thickness of damping layer: 2mm
• Density: 5kg/m²
• Fire resistance: FMVSS 302 Self-extinguishing