Siderise Acoustic Lining Sheets are perfect for acoustically-sensitive areas like cinemas, auditoriums, soffits, and plant rooms. Composed of resin-bonded rockfibre with a black non-woven glass fabric facing, they deliver superior sound absorption and thermal conductivity, enhancing the acoustic environment and energy efficiency of these spaces.
Ideal for different acoustic wall or ceiling applications or areas such as studio, cinema, soffit, plant rooms, etc. Acoustic performance is tested to BS EN20354:1993, ISO354. αW: 0.90
Constructed with a mineral fibre core, the product provides thermal insulation with a measured thermal conductivity of 0.034 W/mK, as tested in accordance with EN 12667.
The black non-woven glass fabric facing helps to prevent fibre shedding from the mineral wool core. The facing is applied by a special open structured bonding technique to ensure optimum and consistent sound absorbing properties.
The product has been tested to EN 13501-1 and achieves a classification of A2-s1,d0. This classification aligns with the fire performance requirements set out in the current edition of the UK Building Regulations Approved Document B.
Key Features:
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Acoustic Performance: Effectively reduces sound transmission, ideal for noise-sensitive applications.
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Mineral Wool Core: Made from high-density stone wool for excellent thermal and acoustic insulation.
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Black Tissue Facing: Improves durability, acoustic performance, and visual finish for exposed applications.
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Thermal Insulation: Provides consistent thermal performance, thanks to its K-Value of 0.034 W/mK, contributing to energy efficiency.
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Fire Protection: Insulation slabs are of A2 fire classificarion, offers outstanding fire resistance, helping to maintain compartmentation in fire scenarios.
- Trusted Brand: Manufactured by Siderise, a leader in fire protection and acoustic insulation solutions.
- The Siderise CLS acoustic lining system is composed of resin-bonded rockfibre with a black non-woven glass fabric facing
- Each slab is 1.2M wide and 1M long
- Available in 50mm and 100mm thickness
- Ideal for use in plant rooms, soffits, auditoriums etc
- A2 fire rated, meets latest edition of the UK Building Regulations Approved Document B.
| Insulation Type | Insulation Slab |
| Length | 1 M |
| Width | 1.2 M |
| Insulation Thickness | 25mm and 50mm |
| Material | Resin-bonded rockfibre with a black non-woven glass fabric facing |
| Thermal Conductivity | 0.034 W/K |
| Installation | Using Insulation hangers |
| Fire Ratings | A2 |
| Lead Time | 5-7 working days |
| Order Quanitity | Delivery Charges (Excluding VAT) |
|---|---|
| 1 - 15 | £100 |
| 16 - 30 | £180 |
| 31 - 45 | £250 |
Returns/Refunds And Cancellations:
- You can cancel your order and get a full refund anytime before we confirm your order via email. Once shipped, orders cannot be cancelled
- We accept returns of unused goods or goods ordered in excess within 14 days of receipt of delivery. Please get in touch with us on email or call us to discuss returns. Products are to be returned to the address we share on email. Buyer pays postage. Returns may attract restocking fee (25%)
- Damaged Product - If the product you have received is damaged, please get in touch with us within 48 Hrs of order receipt.
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