04 Plasterboard framing · EN 14195

Atlas tracks

Name: Atlas tracks
Brand: Atlas Steel

R48 · R70 · R90 · Z140 galvanised U section

Floor and ceiling tracks, fixed every 60 cm. The anchoring determines the acoustics: up to 8 dB preserved with the B-RES resilient strip placed between the track and the substrate.

Characteristics

SteelDX51D + Z140
Flanges28 mm (R48) · 30 mm (R70, R90)
Fixing spacing60 cm

Benefits

28 to 30 mm flanges depending on reference
Fixed every 60 cm with hammer-in anchors
B-RES strip compliant with DTU 25.41 and the Order of 30/06/1999

Applications

Partition floor and ceiling tracks
Opening frames
Framing stops

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Réf.	Width (mm)	Flanges (mm)	Ép. (mm)	Weight (kg/m)	Matching stud	Pcs / pallet
R48	48	28	0,50	0,40	M48	540
R70	70	30	0,50	0,48	M70	300
R70 reinforced	70	30	0,60	0,59	M70R	300
R90	90	30	0,60	0,68	M90 · 0.60 mm mandatory	300

Without the resilient strip, insulation drops by 4 to 8 dB: not compliant with the Order of 30/06/1999 in multi-family housing.

Useful for this product

Design tool · Atlas DesignCalculate my partitionsPartitions and ceilings, quantities and data sheet.Start the calculation →BrochurePlasterboard supportsPDF · 10 pagesDownload →Technical data sheetAtlas tracksDimensions and characteristics, printable.View →

Installation conditions

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Réf.	Stud	Fixing to substrate	Spacing	B-RES strip
R48	M48	CH-F Ø6×40 mm anchor · concrete, aerated concrete, masonry	60 cm	Mandatory · housing and public buildings
R70	M70	CH-F Ø6×40 mm anchor · adapt to substrate	60 cm	Recommended
R90	M90	Heavy-duty Ø8×60 mm anchors · check allowable load	60 cm	Always · heavy wall