Verified by manufacturer 8 months ago
Twin 75 mm studs
BBA Agrément Certificate
Certificate type
Metal stud partition system with 90 minutes' fire resistance.
Internal partitioning.
Metal stud partition system based on metal stud partition system Gypsum-fibreboard linings.
Features and benefits:
Material | Gypsum |
Length | 2400 mm 3000 mm 2700 mm |
Width | 210 mm 280 mm |
Uniclass | |
CAWS | K10/125 Metal stud partition system K10/30 Metal stud |
System performance | Fire rating to BS 476:22, 90 minutes. |
Insulation | Stone mineral wool.Guidance for specification option: 2 x 80 mm x 35 kg/m³ . |
Linings | |
Inner layers | 12.5 mm fermacell®. |
Face layer | 12.5 mm fermacell®. |
Fasteners | Inner layer, 30 mm fermacell® screws; Outer layer, 40 mm fermacell® screws. |
Joint treatment | Inner layer, ≤1 mm dry butt joint; Face layer ,≤1 mm fermacell® Jointstik. |
System accessories | Manufacturer guidanceUse correct accessories as per manufacturers guidelines. |
Execution | Manufacturer guidanceInstalling framed partitions generally. |
System completion | Verification of performance. |
Sound performance | Rw 70 dB. |
Metal studs | Twin 75 mm fermacell® DIN Standard Steel. Guidance for specification option:
|
Height | Manufacturer guidanceInsert requirements, maximum 4000 mm. |
Wall width | 210 mm. |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 100 % |
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