Tecsound Soundproofing Membrane
Tecsound Soundproofing Membrane - 50 / 5kg 6mx1.2m is backordered and will ship as soon as it is back in stock.
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Delivery Information
Delivery Information
We offer three delivery categories: Parcel, Pallet, and Double Pallet to ensure your order arrives safely and efficiently.
Parcel Deliveries
- Standard delivery cost: £9.99 + VAT
- Delivery time: 2 – 4 working days (if in stock)
- Free delivery on parcel orders over £250
- If your order exceeds parcel size limits, it will be upgraded to a pallet shipment, with updated pricing at checkout
Pallet Deliveries
- Standard delivery cost: £30 + VAT
- Delivery time: 2 – 4 working days (if in stock)
- Free delivery on pallet orders over £250
- Some products have special delivery rates and are excluded from the free delivery offer
Double Pallet Deliveries
- Applies to large or bulky items requiring a double pallet
- Celotex Boards (2400 x 1200mm): £75 delivery fee
- ODE Starflex Rolls: Delivery ranges from £19.99 - £59.99, depending on quantity
Delivery Areas
- Standard delivery is available for England & Wales
- We deliver to Scotland & Northern Ireland, but you must contact us for pricing
- We do not deliver to:
Order Processing & Tracking
- Orders are processed Monday to Friday, 9 AM – 5 PM (excluding bank holidays)
- Orders placed after 2 PM or on weekends will be processed on the next working day
- Once your order has been dispatched, you will receive an email confirmation with tracking details where available
Delivery Issues & Support
- We aim to deliver all orders on time and in perfect condition
- If you experience any delays, damages, or issues, please contact us at 03330 912 056 or sales@buyinsulation.co.uk, and we will assist you
Our Mission
Our Mission
At BuyInsulation, we are committed to enhancing energy efficiency and comfort with our comprehensive range of high-quality insulation solutions. Our dedication goes beyond supplying products—we focus on delivering an exceptional customer experience, backed by expert advice and reliable service.
Every product in our extensive lineup is carefully selected to meet the diverse needs of residential, commercial, and industrial projects, ensuring superior thermal performance, durability, and efficiency. We take pride in offering fast, flexible, and dependable nationwide delivery, ensuring you get the materials you need, when you need them.
Choose BuyInsulation for trusted quality and expert support. Our mission is to provide top-tier insulation solutions, helping you achieve better energy savings, enhanced performance, and complete customer satisfaction with every order.
Description
Description
Tecsound Soundproofing Membrane – High-Density Acoustic Barrier
Tecsound is a high-density, bitumen-free synthetic soundproofing membrane designed to reduce airborne noise across walls, floors, roofs and ductwork. Combining viscoelastic properties with high mass, it delivers exceptional acoustic insulation without adding significant thickness. Its flexibility and tensile strength make installation simple on a wide range of building surfaces.
Why choose Tecsound
- Outstanding sound insulation – up to 32 dB reduction when combined with lightweight partitions
- Flexible and adaptable – conforms to uneven or curved surfaces
- Self-adhesive sound-absorbing synthetic sheet
- High damping capacity – ideal for metal sheets, partitions and ceilings
- Fire rated – Euroclass B-s2,d0 to EN 13501-1
- Durable and moisture-resistant – rot-proof with negligible water absorption
- Easy to cut and fit – supplied in rolls for fast on-site handling
- Eco-responsible manufacturing – ISO 14001 certified plant with verified Environmental Product Declarations (EPDs)
Typical applications
- Airborne noise control in plasterboard partitions and timber walls
- Soundproofing against airborne noise in ceilings and
lightweight roofs - Reduction of impact noise beneath laminated floors
- Damping of vibration and rain noise on metal decks and ducts
- Industrial soundproofing – machinery enclosures, pipes, and plant rooms
Product specification
| Product | Mass (kg/m²) | Thickness (mm) | Length (m) | Width (m) | Roll Area (m²) | Weighted Sound Reduction Index (Rw) | Fire Classification |
|---|---|---|---|---|---|---|---|
| Tecsound 50 | 5.0 | 2.5 | 6.0 | 1.20 | 7.3 | 25 dB | B-s2,d0 |
| Tecsound 100 | 10.0 | 5.0 | 4.0 | 1.20 | 4.8 | 32 dB | B-s2,d0 |
Technical performance
- Density: ≈ 2,010 kg/m³
- Tensile strength: > 30 N/50 mm (EN NT-67)
- Elongation: > 500 %
- Low-temperature flexibility: –25 °C (EN 1109)
- Service temperature range: –10 °C to +70 °C
- Water absorption (24 h @ 23 °C): ≤ 0.03 %
Installation guidance
- Ensure the substrate is dry, clean and smooth (temperature +5 °C to +35 °C).
- Apply directly between two plasterboard layers or onto the base board of lightweight walls and ceilings.
- Fix mechanically or bond using Tecsound-compatible adhesive; joints should be butt-fitted with no overlaps.
- Seal any seams and perimeter joints to maintain acoustic integrity.
- For roofing or metal decks, install fleece-faced side upward with 50 mm overlaps and ensure full surface contact.
Environmental credentials
- EPD (5 kg/m²): DAPcons ®.100.159
- EPD (10 kg/m²): DAPcons ®.100.161
- Manufactured in ISO 9001 & ISO 14001 certified facilities
- No asphalt or bitumen content; compliant with REACH regulation 1907/2006
Recommended with this product
- Foil tape or acoustic sealant – to ensure airtight, noise-tight seams
- Protective gloves and dust mask – for safe handling and cutting
- Acoustic foam or mineral wool – to combine with Tecsound for high-performance composite systems
Ready to order or need advice?
Buy Insulation supplies the Tecsound range, including Tecsound 50 and 100. Our team can provide quick quotes and delivery nationwide.
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Tecsound Data Sheet – High-density synthetic soundproofing membrane for acoustic insulation in walls, floors, ceilings and ductwork. Flexible, bitumen-free and easy to install. |
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Tecsound 50 (5 kg/m²) Product Sheet – Flexible soundproofing membrane with high mass and viscoelastic properties. Reduces airborne noise in partitions, ceilings and floors. |
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Tecsound 100 (10 kg/m²) Product Sheet – Heavy-duty acoustic membrane offering high sound reduction for walls, floors and metal decks. Ideal for high-performance soundproofing applications. |
Need help choosing the right Tecsound product? Our team can guide you on the best Tecsound specification for your project and supply all related accessories for installation.
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