Tecsound Soundproof Membrane
£83.00 – £91.00 ex. VAT
Estimated Delivery: 3 - 5 Days
(5th Jul - 7th Jul)
Upgrade your soundproofing with Tecsound SY – a high-performance, self-adhesive soundproof membrane designed to reduce airborne noise through walls and ceilings. Easy to apply and highly effective, Tecsound SY is perfect for use in homes, flats, studios, and offices where space is limited but noise control is essential. Simply peel, stick, and soundproof with minimal fuss and maximum performance.
Tecsound Soundproof Membrane – High-Performance Acoustic Barrier for Walls & Ceilings
Seeking a reliable method to block unwanted noise? Tecsound Soundproof Membrane is a premium acoustic membrane designed to reduce airborne noise through walls and ceilings. Ideal for domestic, commercial, and industrial soundproofing projects, Tecsound delivers exceptional results without adding bulk.
Key Features:
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Outstanding Soundproofing Performance – Tecsound is a high-density, viscoelastic membrane that significantly reduces sound transmission, particularly in the mid-to-high frequency range.
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Thin & Flexible – Just a few millimetres thick, it adds minimal thickness to your build while delivering maximum sound insulation.
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Multi-Purpose Application – Perfect for use in wall soundproofing systems, floor underlays, ceiling sound barriers, and even within stud walls and party walls.
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Self-Adhesive – Self-adhesive versions for faster and easier installation.
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Vibration Damping – Reduces both airborne and impact noise by absorbing vibrations, making it ideal for home cinemas, studios, bedrooms, and office spaces.
Why Choose Tecsound?
Whether you’re dealing with noisy neighbours or looking to improve acoustic comfort in your home or workspace, Tecsound offers an effective and reliable soundproofing solution. It works exceptionally well when combined with other materials, such as acoustic plasterboard, acoustic insulation, or soundproof panels.
Common Uses:
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Soundproofing party walls in semi-detached or terraced homes
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Improving floor sound insulation between flats
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Enhancing office or studio acoustics
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Reducing ceiling noise from footsteps or conversations above
Available in multiple weights and thicknesses, including TecsoundSY50, SY 70 and SY 100
Tecsound SY self-adhesive soundproof membrane
| Tecsound SY50 | Tecsound SY70 | Tecsound SY100 | |
|---|---|---|---|
| Length | 6.05 | 5.05m | 4m |
| Width | 1.22m | 1.22m | 1.22m |
| Thickness | 2.5mm | 3.5mm | 5mm |
| Coverage | 7.3sqm | 6.16sqm | 4.88sqm |
| Roll Weight sqm | 5kg/sqm | 7kg/sqm | 10kg/sqm |
| Total weight | 36.5kg | 43.12kg | 48.8kg |
Tecsound is a highly versatile soundproofing membrane. It can be used in various types of construction that require a thin yet effective barrier to reduce airborne and vibration sounds. It is used predominantly between sheets of acoustic plasterboard in soundproof systems for walls and ceilings.
The self-adhesive Tecsound sheets are suitable for most wall and ceiling surfaces. One of the primary applications of Tecsound is between sheets of plasterboard. The product’s viscoelastic nature and high mass/density ensure that vibration and airborne sounds are significantly reduced when applied to the plasterboard. Use Tecsound directly on the metalwork to minimise structural vibration.
• Increases airborne noise insulation on partition walls with low surface mass (stud walls and party walls)
• Soundproofing against airborne noise in ceilings and lightweight roofs
• Reduction of impact noise in laminated floors
• Damping of noise caused by weather, such as rain and hail, in lightweight roofs
• Combined with sound-absorbent materials, it offers solutions with high acoustic performance
• Its applications in the industrial field cover from the soundproofing of cabins to the acoustic insulation of machine rooms, cowling of engines, gutter pipes, sound-damping of metal sheets, etc
- Tecsound SY is mainly applied between two plasterboard panels
- The membrane adheres with the self-adhesive underside to the first plasterboard to which the second plasterboard is attached
To prevent thickening, the membrane is placed without overlap (only butt joint). Care must be taken to ensure that the seams fit tightly and that there are no openings
Tecsound SY can also be used in lightweight roofs. Install the membrane with the polyethene film on top and overlap of at least 50 mm. In the case of profiled steel deck, the membrane must be placed transversely to the profile. Make sure that there are no openings as these will have a negative effect on the noise reduction capacity.
| Tecsound | Standard | Rw (weighted sound index reduction) |
| 50 | EN ISO 10140-2 | 26dB |
| 70 | EN ISO 140-3 | 28dB |
| 100 | EN ISO 10140-2 | 32dB |
Due to the nature of most of the materials we supply, orders are typically delivered on pallets.
All orders will be carefully wrapped, protected, and securely palletised to ensure they arrive in the best possible condition. Goods will be delivered as near to the property as possible. The drivers will not be able to carry orders into your property.
Deliveries are made between 8:00 a.m. and 6:00 p.m., Monday to Friday.
We charge a flat delivery rate of £60 plus VAT for palletised deliveries. We do not charge per pallet, regardless of the number of pallets used to deliver your order.
Orders placed for items weighing less than 20kg will be sent via courier for £20 plus VAT.
We have a high stock level and typically deliver orders in approximately three to four working days.
If you would like to speak with us about your delivery, please call 01423 339163. Alternatively, you can send us your delivery enquiry.
Please review our full delivery terms for more information.
Got a question?
Send us a message, and we’ll respond as soon as possible. Alternatively, call 01423 339163 to speak with an adviser.