Siniat Suspended Acoustic Absorption MF Ceiling MF(1200.1200.600)-12R12no2-50G(312)
Verified by manufacturer 23 hours ago
Sound absorbing ceiling lining system.
Application
Ceiling lining system.
Description
Siniat Creason MF Ceilings combine the easy to install advantages of the Siniat Suspended MF Ceiling with the sound absorption capability of Siniat Creason Board.
The Siniat Creason board is perforated in a range of patterns for attractive designs and reduction in the reflective surface of the board to limit echo or reverberation.
Features:
- Variable cavity depth.
- Utilizes Siniat Suspended MF framing.
- Creates a false ceiling.
- Perforated boards in a range of patterns.
Benefits:
- Optimizable cavity size for service and insulation requirements.
- Up to Class B acoustic absorption.
- One set of components on site.
- Easy to install.
- Can be used to upgrade existing structures.
- Provides a range of aesthetic options to add variation in large spaces.
General information
Finish | Other |
Material | Plasterboard Metal Glass mineral wool |
Shape | Other |
Width | Bespoke |
Height | Bespoke |
Warranty description | Lifetime Guidance for specification option: Etex Building Performance Limited offers both a comprehensive Lifetime System Warranty (excl. Aquaboard™ and Weather Defence) and External Board Warranty (Incl. Aquaboard™ - 10 Years and Weather Defence - 12 Years). For full details see the full Warranty and Proprietary Systems Policy at www.siniat.co.uk/knowledge-centre/. Etex Building Performance Limited warrants to the purchaser that the Siniat Plasterboard Solutions (“Systems”) as originally designed, built and unaltered will perform to the original laboratory performance parameters as set out in the Siniat Drywall Manual and other relevant literature as published by Siniat. The system must be constructed solely with the proprietary products and components as supplied by Siniat. The system must be installed by a professional installer in accordance with: the Siniat Drywall Manual; this specification document; CAD drawings; advice; and all relevant and applicable construction standards and regulations. |
Uniclass | |
CAWS | K10/220 Proprietary suspended ceiling system K10/50 Suspended ceiling system on metal framing |
Specification data - Gypsum board suspended ceiling systems
Classification data | |
System performance | All Siniat systems should be constructed to BS 8212:1995 and BS 8000-8:1994. Guidance for specification option:
|
System manufacturer | Siniat. |
Insulation | Glass Mineral Wool. Guidance for specification option:
Manufacturer guidanceFixing: As per current Siniat Drywall Manual recommendations. |
Linings | Outer layer: Siniat Creason R12No2. |
Fasteners | Outer layer fixing: 25 mm Siniat Self Tapping Screws. |
Joint treatment | Decorative. Guidance for specification option: Siniat taping and jointing system using appropriate Siniat jointing materials and Siniat Paper Joint Tape. Consult manufacturer for further details. Non-decorative. Guidance for specification option: Outer boards should be taped and jointed using appropriate Siniat compounds to at least first stage (bedding). Consult manufacturer for further details. |
Finish | Siniat Drywall Sealer. Manufacturer guidanceApply undiluted across the whole drylined surface by brush or roller to coverage rate as defined by current Siniat Drywall Manual. |
Samples required | Guidance for specification option: Consult manufacturer and insert requirements or omit. |
System accessories | Siniat Connecting Clip. |
Framing | Suspension hangers: Siniat Metal Angle hangers. Edge channels: Siniat Edge Channels. Primary channels: Siniat Primary Channels. Ceiling channels: Siniat Ceiling Channels. Guidance for specification option: Suspension hangers: At maximum 1200 mm centres. Edge channels: Fixed at maximum 600 mm centres to perimeter. Primary channels: Spaced at maximum 1200 mm centres. Ceiling channels: Spaced at maximum 600 mm centres. Connecting fixings: Siniat Connecting Clips may only be used to connect Siniat Ceiling Channel to Siniat Primary Channel in single board layer systems with no additional loadings and only in non-fire-rated systems. |
Sealing (joints and penetrations) | Intumescent acoustic sealant. Guidance for specification option: Apply 6 mm continuous beads of Siniat Intumescent Acoustic Sealant around the perimeter of the framing or to the edge of outer layers of board, ensuring that all air-paths are sealed. All penetrations should use supporting constructions detailed in the Siniat Drywall Manual unless superseded by specific test information. For combined, warrantied performance specify FSi fire-stopping products. |
System code | MF(1200.1200.600)-12R12no2-50G(312). |
Sound absorption | Absorption co-efficient BS EN ISO 11654 (αw): 0.7. Acoustic Absorption Class BS EN ISO 11654: C. Guidance for specification option: Please refer to the Acoustic Engineer's report for the required quantities of perforated ceiling boards per area to achieve the specified reverberation time. |
Third-party certification | All Siniat products are CE marked in accordance with Construction Products Regulation. Guidance for specification option: Where relevant standards or European Technical Approvals exist. |
Standards | To BS EN 520, BS EN 10346, BS EN 10162, BS EN 14195 and BS EN 14566. Guidance for specification option:
|
Thickness | 312.5 mm. Manufacturer guidanceNominal. |
Void | 300 mm. Manufacturer guidanceVoid depth. |
Sustainability data
Country of material origin | Spain Guidance for specification option: Applies to the bulk material (gypsum) only. Other components are from other countries. Consult manufacturer for details. |
Country of product manufacture | United Kingdom Manufacturer guidanceUK applies to the majority of manufacture but a small percentage of finished items are imported. Contact manufacturer for details. |
Material | Plasterboard Metal Glass mineral wool |
Recyclability | Gypsum and metal components can be recycled depending on the segregation of all materials. |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | Manufacturer guidanceGypsum average 33.5% and metal average 17%. |
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