Metsec SFS Infill Wall with Y-Wall Sheathing Board, 12.5 mm Knauf Internal Boards, Rockwool Duo Slab Insulation, Fire performance 120 min
Verified by manufacturer 1 month ago
DXXX-Y1-N90-K22 - 90 mm stud
DXXX-Y1-N90-K22 - 90 mm stud
BES 6001
Certificate type
BSI Kitemark
Certificate type
EPD
Certificate type
ISO 14001 Environmental Management Systems
Certificate type
ISO 9001 Quality Management
Certificate type
CCPi System
Certificate type
Metsec SFS infill wall with Y-Wall sheathing board, Knauf lining and Rockwool Duo Slab insulation.
Application
SFS infill wall with insulation and plasterboard lining.
Description
Metsec SFS infill wall with Y-Wall sheathing board, Knauf lining and Rockwool Duo Slab insulation.
Fire performance: 120 minutes (boundary wall and non-boundary wall).
DXXX-Y1-N90-K22, DXXX-Y1-N100-K22, DXXX-Y1-N120-K22, DXXX-Y1-N150-K22, DXXX-Y1-N180-K22, DXXX-Y1-N210-K22, DXXX-Y1-N240-K22, DXXX-Y1-N270-K22, DXXX-Y1-N300-K22, DXXX-Y1-N350-K22
General information
Finish | Galvanized Guidance for specification option: Steel. |
Material | Steel Plasterboard |
Shape | Other |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Warranty description | 30 year |
Uniclass | |
CAWS | G10/20 Steel framing system G10/150 Steel framing system |
Product range |
Specification data - Light steel wall framing systems
System performance | Structural design supervision and checking. |
Framing members | Cold-formed galvanized steel sections. |
Connections | |
Connection fasteners | Self drilling tek screws. |
Anchors to concrete and masonry | |
Type of anchor | By structural engineer's design. |
Movement joints | Deflection allowance at the top of the wall. |
Insulation | External: Rockwool Duo Slab; between framing: n/a. Guidance for specification option: Insert requirements for Duo Slab external insulation thickness (minimum 75 mm). External: Rockwool Duo Slab; between framing: ___. Guidance for specification option: Insert requirements for:
|
Sheathing board | RCM Y-Wall - 12 mm. |
Framing | Metsec SFS 90 mm stud depth. Guidance for specification option: Typically at 600 mm centres. Manufacturer guidanceSee Insulation if insulation between framing is required. |
Inner layer | Knauf Fire Board, 12.5 mm. |
Face layer | Knauf Fire Board, 12.5 mm. |
Fasteners | Drywall screws. |
System accessories | Flatstrap / partition brace. Guidance for specification option: Required behind horizontal board joints. |
Internal face | 120/ 120 minutes (insulation/ integrity). |
External face | 120/ 120 minutes (insulation/ integrity). |
Fire performance | 120 minutes (boundary wall); 120 minutes (non-boundary wall). |
Thermal performance (U-value maximum) | Variable. |
Air tightness | Variable. |
Dimensional constraints | Variable. Guidance for specification option: Consult manufacturer for details based on overall specification. |
Sustainability data
Contains Red List materials | No |
Country of product manufacture | United Kingdom |
Recyclability | SFS Light Gauge Steel 95-100% |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 60 % |
EPD
Third party certifications
BES 6001
BES 6001 Responsible Sourcing of Construction Products
BSI Kitemark
BIM Level 2 Kitemark - For Design and Construction Phase
BSI Kitemark
BSI Kitemark™ for BIM Objects
EPD
Environmental Product Declaration EPD - SFS
ISO 14001 Environmental Management Systems
ISO 14001:2015 Environmental Management System
ISO 9001 Quality Management
ISO 9001:2015 Quality Management System
BSI Kitemark
UKCA Certificate of Conformity of the Factory Production Control
CCPi System
CCPI Light Gauge Steel Framing Systems
Literature
Metsec SFS Specification Manual (2024)
Case studies
Metsec’s lightweight steel framing system, SFS, is being used in the creation of a new £346m riverside residential development in the Barking and Dagenham area of London
Metsec’s SFS steel framing system has helped to create a seamless finish to the façade of a new state-of-the-art custody centre and strategic policing hub for Devon and Cornwall Constabulary.
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