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Fermacell
partitions

partitions

Product catalog summary

Introduction
This document provides comprehensive specifications and performance details for Fermacell partition walls constructed on steel studs with insulation. Key aspects covered include wall height, fire rating, sound insulation, wall weight, thickness, and materials used.

System Specifications
The document details various system specifications for different partition wall types, identified by codes such as 1S32, 1S33, and 1S34. Each specification includes information on the type and arrangement of studs, facings, and insulation.

Performance Details
Performance metrics such as wall height (with and without fire rating), fire rating in minutes, sound insulation (Rw), wall weight, and thickness are provided for each system. The density of mineral stone wool used for insulation is also specified.

Construction Properties
Details are provided for partitions with U channels and C studs fixed parallel to each other. Variations include partitions with isolation strips, without jointing, and with connections at less than one-third height using a fillet of board or steel stud off-cut.

Recommendations
For acoustic studs, it is recommended to confirm test data with the stud manufacturer. Robust detail solutions require a minimum cavity gap of 200 mm between inner board faces.

Materials and Components
The document specifies the use of Fermacell boards and Powerpanel H2O for facings, with varying thicknesses and layers depending on the system. Insulation is provided by mineral stone wool with specified densities.

Wall Performance Details
Specifications for various wall systems include:

1HT11: Uses 80 mm x 40 mm studs at 600 mm centers, with a fire rating of 30 minutes and sound insulation of Rw 44. It includes 12.5 mm Fermacell Board facings and 40 mm mineral stone wool insulation.
1HT22: Features 89 mm x 38 mm studs, a fire rating of 60 minutes, and sound insulation of Rw ≥46. It uses 18 mm Fermacell Board facings and 90 mm mineral stone wool insulation.
1HT23: Includes twin wall construction with 89 mm x 38 mm studs, a fire rating of 60 minutes, and sound insulation of Rw ≥66. It has multiple layers of Fermacell Board and mineral stone wool insulation.

Installation Overview
The document provides an overview of installation procedures, component details, and accessories for partitions, timber frames, and load-bearing walls. It emphasizes the importance of using appropriate insulation and facings for optimal performance.

Fire Protection and Sound Insulation
Various systems are rated for fire protection and sound insulation, with specifications indicating the thickness of Fermacell Boards and the density of mineral stone wool used.

Load-Bearing Walls
Specifications for load-bearing walls include details on stud dimensions, insulation types, and facings. The document highlights the importance of using resilient bars and external protection sheeting for enhanced performance.

External and Non-Exposed Walls
Specifications for external and non-exposed walls include the use of weatherboards, vapour barriers, and breather membranes for additional protection.

Catalog excerpts

PERFORMANCE DETAILS FERMACELL PARTITION WALLS ON STEEL WALLS WITHOUT INSULATION SYSTEM SPECIFICATIONS 50 mm DIN standard studs @ 600 mm centres 1 layer 12.5 mm Fermaceli Board each side 75 mm DIN standard studs @ 600 mm centres 1 layer 12.5 mm Fermaceli Board each side 100 mm DIN standard studs @ 600 mm centres 1 layer 12.5 mm Fermaceli Board each side 125 mm DIN standard studs @ 600 mm centres 1 layer 12.5 mm Fermaceli Board each side 75 mm DIN standard studs @ 600 mm centres 1 layer 15 mm Fermaceli Board each side 75 mm DIN standard studs @ 600 mm centres 1 layer 12.5 mm Fermaceli Board each side plus 1 layer 10 mm Fermaceli Board outer side 100 mm DIN standard studs @ 600 mm centres 1 layer 12.5 mm Fermaceli Board each side plus 1 layer 10 mm Fermaceli Board outer side 125 mm DIN standard studs @ 600 mm centres 1 layer 12.5 mm Fermaceli Board each side plus 1 layer 10 mm Fermaceli Board outer side 75 mm DIN standard studs @ 600 mm centres Facings 2 layers 12.5 mm Fermaceli Board each side Studs 100 mm DIN standard studs @ 600 mm centres 2 layers 12.5 mm Fermaceli Board each side 125 mm DIN standard studs @ 600 mm centres 2 layers 12.5 mm Fermaceli Board each side

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PERFORMANCE DETAILS FERMACELL PARTITION WALLS ON STEEL WALLS WITHOUT INSULATION SYSTEM SPECIFICATIONS 75 mm DIN standard studs @ 600 mm centres 1 layer 12.5 mm plus 10 mm Fermaceli Board each side plus 1 layer 10 mm Fermaceli Board outer side 100 mm DIN standard studs @ 600 mm centres 1 layer 12.5 mm plus 10 mm Fermaceli Board each side plus 1 layer 10 mm Fermaceli Board outer side 125 mm DIN standard studs @ 600 mm centres 1 layer 12.5 mm plus 10 mm Fermaceli Board each side plus 1 layer 10 mm Fermaceli Board outer side 75 mm DIN standard studs @ 600 mm centres 1 layer 12.5 mm Fermaceli Board...

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PERFORMANCE DETAILS FERMACELL PARTITION WALLS ON STEEL WALLS WITH INSULATION SYSTEM SPECIFICATIONS 50 mm DIN standard studs @ 500 mm centres 1 layer 10 mm Fermaceli Board each side 40 mm mineral stone wool density 40 kg/m3 75 mm DIN standard studs @ 500 mm centres 1 layer 10 mm Fermaceli Board each side 40 mm mineral stone wool density 40 kg/m3 100 mm DIN standard studs @ 500 mm centres 1 layer 10 mm Fermaceli Board each side 40 mm mineral stone wool density 40 kg/m3 50 mm DIN standard studs @ 600 mm centres 1 layer 12.5 mm Fermaceli Board each side 40 mm mineral stone wool density 40 kg/m3 75...

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PERFORMANCE DETAILS FERMACELL PARTITION WALLS ON STEEL WALLS WITH INSULATION SYSTEM SPECIFICATIONS 75 mm DIN standard studs @ 600 mm centres 1 layer 12.5 mm Fermaceli Board each side 60 mm mineral stone wool density 30 kg/m3 100 mm DIN standard studs @ 600 mm centres 1 layer 12.5 mm Fermaceli Board each side 40 mm mineral stone wool density 45 kg/m3 100 mm DIN standard studs @ 600 mm centres 1 layer 12.5 mm Fermaceli Board each side 60 mm mineral stone wool density 30 kg/m3 50 mm DIN standard studs @ 600 mm centres 1 layer 12.5 mm Fermaceli Board each side plus 1 layer 10 mm Fermaceli Board each...

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PERFORMANCE DETAILS FERMACELL PARTITION WALLS ON STEEL WALLS WITH INSULATION SYSTEM SPECIFICATIONS 50 mm DIN standard studs @ 500 mm centres 2 layers 10 mm Fermaceli Board each side 40 mm mineral stone wool density 100 kg/m3 75 mm DIN standard studs @ 500 mm centres 2 layers 10 mm Fermaceli Board each side Insulation 60 mm mineral stone wool density 30 kg/m3 100 mm DIN standard studs @ 500 mm centres Facings 2 layers 10 mm Fermaceli Board each side 60 mm mineral stone wool density 30 kg/m3 50 mm DIN standard studs @ 600 mm centres 1 layer 12.5 mm Fermaceli Board each side plus 1 layer 10 mm Fermaceli...

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PERFORMANCE DETAILS FERMACELL PARTITION WALLS ON STEEL WALLS WITH INSULATION SYSTEM SPECIFICATIONS 125 mm DIN standard studs @ 600 mm centres 1 layer 12.5 mm Fermaceli Board each side plus 1 layer 10 mm Fermaceli Board each outer side 60 mm mineral stone wool density 30 kg/m3 125 mm DIN standard studs @ 600 mm centres 2 layers 12.5 mm Fermaceli Board each side Insulation 50 mm mineral stone wool density 50 kg/m3 75 mm acoustic DIN standard studs 1 layer 12.5 mm Fermaceli Board each side plus 1 layer 10 mm Fermaceli Board each outer side 60 mm mineral stone wool density 50 kg/m3 or 60 mm mineral...

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PERFORMANCE DETAILS FERMACELL PARTITION WALLS ON STEEL WALLS WITH INSULATION SYSTEM SPECIFICATIONS 2 X 50 mm DIN standard studs @ 600 mm centres 1 layer 12.5 mm Fermaceli Board each side plus 1 layer 10 mm Fermaceli Board each outer side , , .. 50 mm mineral stone wool density 50 kg/m3 or 60 mm mineral stone wool density 35 kg/m3 2 X 50 mm DIN standard studs @ 600 mm centres 2 layers 12.5 mm Fermaceli Board each side 50 mm mineral stone wool density 50 kg/m3 or 60 mm mineral stone wool density 35 kg/m3 2 X 75 mm DIN standard studs @ 600 mm centres 1 layer 12.5 mm Fermaceli Board each side plus...

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PERFORMANCE DETAILS FERMACELL PARTITION WALLS ON STEEL WALLS WITH INSULATION SYSTEM SPECIFICATIONS 75 mm DIN standard studs @ 900 mm centres 1 layer 18 mm Fermaceli Board each side 60 mm mineral stone wool density 50 kg/m3 100 mm DIN standard studs @ 900 mm centres 1 layer 18 mm Fermaceli Board each side 60 mm mineral stone wool density 50 kg/m3 100 mm DIN standard studs @ 600 mm centres 1 layer 18 mm Fermaceli Board each side 80 mm mineral stone wool density 50 kg/m3 125 mm DIN standard studs @ 600 mm centres 1 layer 12.5 mm plus 10 mm Fermaceli Board each side plus 1 layer 10 mm Fermaceli Board...

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PERFORMANCE DETAILS FERMACELL PARTITION WALLS ON STEEL WALLS WITH INSULATION SYSTEM SPECIFICATIONS 75 mm DIN standard studs @ 600 mm centres 1 layer 15 mm Fermaceli Board each side plus 1 layer 12.5 mm Fermaceli Board each outer side 50 mm mineral stone wool density 50 kg/m3 100 mm DIN standard studs @ 600 mm centres 1 layer 15 mm Fermaceli Board each side plus 1 layer 12.5 mm Fermaceli Board each outer side 50 mm mineral stone wool density 50 kg/m3 125 mm DIN standard studs @ 600 mm centres 1 layer 15 mm Fermaceli Board each side plus 1 layer 12.5 mm Fermaceli Board each outer side 50 mm mineral...

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All Fermacell catalogs and technical brochures

Archived catalogs

Fix & Finishing
10 Pages
Rainscreen
4 Pages
Timber Frame
4 Pages
Linings
14 Pages
Floor & Ceilings
22 Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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