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Verified by manufacturer 17 hours ago
Acoustic only
A decorative mullion liner for Acoustic Only or Acoustic and Fire enhancement of curtain wall mullions.
Siderise MC Mullion Cover provides a practical means of improving the sound insulation performance of curtain walling mullions abutting partitions, Acoustic Only and Acoustic + 2 Hour Fire rated versions are available. The Siderise MC is fitted to the faces of the mullions and therefore is suitable for use in 'New Build' projects, 'Fit-Out' projects and refurbishment projects. The Siderise MC is suitable for use on both 'Stick' and 'Unitised' curtain wall systems, and for any mullion size from 80mm - 255mm.
The Acoustic + 2 Hour Fire rated version has been tested at a maximum width of 205mm.
The Siderise MC System is usually available from stock in both 'White RAL 9016' and 'Dark Grey RAL 7016' or can be supplied to any RAL Colour, subject to MOQ and Extended Delivery Period.
The Siderise MC System comprises:
Standard Retaining Strips
Supplied in 3m Lengths, 26mm wide, ‘Dark Grey RAL 7016 PPC’, complete with retaining clips at 150mm centres.
Standard Female Cover Plate (x2)
Supplied in 3m Lengths, one width only, available in both ‘White RAL 9016’ and ‘Dark Grey RAL 7016’.
Standard Male Cover Plate (x2) – (either Small or Large)
Supplied in 3m Lengths, in two sizes, ‘Small’ to suit mullions 80mm-135mm depth or ‘Large’ to suit mullions 136mm-255mm depth, available in both ‘White RAL 9016’ and ‘Dark Grey RAL 7016’.
Infill
Color | Grey Guidance for specification option: Dark Grey RAL 7016 White Guidance for specification option: White RAL 9016 Other Guidance for specification option: Can be supplied in any RAL colour. |
Finish | Powder-coated |
Material | Aluminium Foam Mineral wool Polymeric Manufacturer guidanceAcoustic Only infill - Acoustic foam & polymeric mass barrier. Acoustic & Fire infill - Mineral wool & polymeric mass barrier. |
Shape | Rectangle |
Length | 3000 mm |
Width | Bespoke Manufacturer guidanceAvailable in ‘Small’ to suit mullions 80–135 mm depth or ‘Large’ to suit mullions 136–255 mm depth. |
Height | 35 mm Guidance for specification option: When installed the MC System (infill & cover plates) extend out from the mullion: ~32mm at the glazing side ~35mm at the partition side |
Uniclass | |
CAWS | K13/160 Proprietary K13/160 Proprietary |
SKU Code | MC |
Product range |
Classification data | |
System performance | Weighted Sound Reduction Index: 44 dB (Rw). Manufacturer guidanceThe Siderise MC System has been tested to EN ISO 10140-2:2010 and rated to BS EN ISO 717-1:2013. |
Acoustic insulation | 30 mm thick acoustic foam and mass barrier composite with self-adhesive backing. |
Panelling | |
Type | Individual panels. |
Surface material | Aluminium, polyester powder-coated. |
Surface finish | Smooth. |
Fasteners | Standard Retaining Strips and SA Tape. Guidance for specification option: Supplied in 3 m lengths, 26 mm wide, Dark Grey 7016 PPC, complete with retaining clips at 150 mm centres, applied using the Siderise Double-sided SA Tape for direct adhesion to the rear of the glass unit and partition edge. It is usually recommended that the retaining strip is also mechanically fixed with counter sunk screws. Holes in the retaining strip will need to be counter sunk on-site to ensure the screw heads remain flush to the retaining strip. |
Colour/ Finish | White RAL 9016. Dark Grey RAL 7016. RAL. Guidance for specification option: Can be supplied to any RAL colour, subject to minimum order quantity and extended delivery period. Insert requirements. |
Coverplate | Small (mullions 80–135 mm). Large (mullions 136-255 mm). Manufacturer guidanceThe Standard Male Cover Plate is supplied in 3 m lengths and is available in small or large. The Standard Female Cover Plate is supplied in 3 m lengths, in one size only. |
Material | Aluminium Foam Mineral wool Polymeric Manufacturer guidanceAcoustic Only infill - Acoustic foam & polymeric mass barrier. Acoustic & Fire infill - Mineral wool & polymeric mass barrier. |