Superior Noise Reduction for Soil & Rainwater Pipes
Acousti-Flex Cut to Size is an advanced acoustic insulation solution designed to minimise noise in soil and rainwater pipes. With foil-faced multi-layer bonded panels, it wraps seamlessly around downpipes, providing effective soundproofing and enhanced fire resistance.
The self-adhesive overlapping closure strip ensures quick and hassle-free installation, making Acousti-Flex a single-layer, highly efficient noise reduction treatment.
Key Features
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Tailored Acoustic Insulation – Cut to size for precision fit, ensuring maximum noise control.
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Easy Installation – Self-adhesive closure strip allows for seamless application.
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Class ‘O’ Fire Resistance – Compliant with UK Building Regulations, providing enhanced fire safety.
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Durable & Temperature Resistant – Aluminium Class ‘O’ foil facing delivers long-term performance in various conditions.
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Effective Soundproofing – Reduces noise from water flow and impact sound in drainage systems.
Technical Specifications
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Material Composition: Composite 3-part laminate (Glass fibre isolation layer, Heavy mass layer, Outer flame/vapour barrier)
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Compliance: Class ‘O’ Building Regulations (B2/3/4 Appendix A)
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Glass Fibre Spacer Density: 16-24 kg/m³ nominal
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Operating Temperature Range: -30°C to +100°C
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Chemical Resistance: Resistant to oils, water, and most solvents
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Thermal Conductivity: 0.046 W/m·K (to BS 4745 1990)
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Fire Resistance: Fully compliant with Class ‘O’ fire safety standards
Applications
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Soil & Rainwater Pipes – Reduces water flow noise in residential and commercial buildings.
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HVAC Ducting & Pipe Insulation – Enhances thermal and acoustic efficiency.
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Industrial Piping Systems – Provides vibration control and noise reduction.
Why Choose Acousti-Flex Cut to Size?
Acousti-Flex offers a high-performance, easy-to-install solution for controlling noise in drainage and piping systems. With its Class ‘O’ fire rating, durable construction, and effective soundproofing properties, it is the ideal choice for urban developments, commercial buildings, and industrial settings.
For pricing and ordering information, contact us today and experience superior acoustic insulation with Acousti-Flex Cut to Size.