Construction Specialties

Wall protection | Expansion joint covers | Entrance matting

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GFS Series

GFS-200
CS Expansion Joint Covers GFS_01
CS Expansion Joint Covers GFS_02

Easy to install surface mounted floor covers, ideal for retrofit applications and refurbishments. Suitable for interior areas where hygiene is important, and can be installed over a wide range of floor finishes.

Series Details

  • Joint Width: up to 50mm
  • Horizontal: up to ±10mm
  • Vertical: up to ±3mm
  • Lateral: up to ±3mm
  • Load Capability: 250kg point load

Movement Details

FLOOR TO FLOOR COVERS

To order any of the below models, please call +44 (0)1296 652800

ModelJoint Width (mm)Exposed Surface (mm)Side Frame Thickness (mm)Horizontal Movement (mm)Vertical Movement (mm)Lateral Movement (mm)
GFS-100251115±5±3±2
GFS-200501295±10±3±3

FLOOR TO WALL COVERS

To order any of the below models, please call +44 (0)1296 652800

ModelJoint Width (mm)Exposed Surface (mm)Side Frame Thickness (mm)Horizontal Movement (mm)Vertical Movement (mm)Lateral Movement (mm)
GFSW-10029715±5±3±2
GFSW-20052915±10±3±3

Materials, Colours & Finishes

Aluminium sections: floor frames have a natural, clear anodised finish. Support frames and wall frames are mill finished as standard.

Gaskets: co-extruded Thermoplastic Rubber (TPR) gaskets available in four standard colours. Other colours can be supplied subject to minimum quantity.

ORDER A SAMPLE

Fixings

  • Floor: fixings (by others) to suit substrate at 450mm centres and to achieve minimum 40mm embedment
  • Wall: fixings (by others) to suit substrate at 450mm centres

Note: to ensure installation flexibility frames are not supplied predrilled.

DOWNLOAD INSTALLATION INSTRUCTIONS
Above model is GFS-100

Stock Lengths

  • Aluminium sections: 3m
  • Gaskets: cut to suit from 32m rolls (max)

Accessories

Fire Barriers

Fire Barriers

Construction Specialties’ expansion joint fire barrier systems offer fire protection for vulnerable expansion joints, preventing the 'chimney effect'.
Moisture Barriers

Moisture Barriers

Expansion Joint Moisture Barrier is a flexible EPDM or SBR membrane, available with an optional drainage assembly, for joints that aren't already waterproof
Acoustic Barriers

Acoustic Barriers

CS Acoustic Barrier is a flexible, non reinforced mass loaded vinyl that resists the passage of sound waves and reduces the transmission of noise.

Matching Wall & Ceiling Joint Covers

FGFS Series

FGFS Series

Surface mounted wall joint cover, suitable for all wall finishes offering up to ±10mm horizontal movement. Suitable for joints up to 50mm wide.
GFS-200
gfs-series
EJC_gfs_2
EJC_gfs
GFPS
EJC_gfps_school
expansion_joints_floor_gasketed_gfps_03_442_363_c1

The easy to install surface mounted joint covers incorporating a single gasket.

3 surface mounted options:

  • GFS 20.0 – GFS 60.0
  • GFS 20.5 – GFS 60.5 (incorporating a 5mm recess to allow floor finish to sit flush)
  • GFS 20.10 – GFS 20.14 (incorporating a 10-14mm recess to allow floor finish to sit flush)
  • Surface Mounted
  • With 3 or 5mm Recess
  • With 10-14mm Recess
  • Accessories

Surface Mounted

ModelJoint width
(mm)
A
Overall profile width
(mm)
B
Exposed surface
(mm)
C
Horizontal (mm)
Vertical (mm)
GFS 20.020105105-2,0 / +3,0± 2,0
GFS 30.030113113± 4,0± 2,0
GFS 40.040124124± 6,0± 2,0
GFS 50.050133133± 10,0± 2,0
GFS 60.060143143± 12.5± 2,0
GFSW 20.0206363-2,0 / +3,0± 2,0
GFSW 30.0307171± 4,0± 2,0
GFSW 40.0408282± 6,0± 2,0
GFSW 50.0509191± 10,0± 2,0
GFSW 60.060100100± 12.5± 2,0

With 3 or 5mm Recess

3mm Model5mm ModelJoint Width (mm)Overall Profile Width (mm)Exposed Surface (mm)Horizontal (mm)Vertical (mm)
GFS 20.3GFS 20.52010527.5-2 / +3-2 / +3
GFS 30.3GFS 30.53011335± 4± 2
GFS 40.3GFS 40.54012446± 6± 2
GFS 50.3GFS 50.55013348.5± 10± 2
GFS 60.3GFS 60.56014358± 12.5± 2
GFSW 20.3GFSW 20.5206324.5-2 / +3-2 / +3
GFSW 30.3GFSW 30.5307132.5± 4± 2
GFSW 40.3GFSW 40.5408243± 6± 2
GFSW 50.3GFSW 50.5509149± 10± 2
GFSW 60.3GFSW 60.56010059± 12.5± 2

With 10-14mm Recess

ModelJoint Width (mm)Overall Profile Width (mm)Exposed Surface (mm)Joint Height (mm)Horizontal (mm)Vertical (mm)
GFS 20.102010527.510-2 / +3-2 / +3
GFS 20.142010527.514-2 / +3-2 / +3
GFS 30.10301133510± 4± 2
GFS 30.14301133514± 4± 2
GFS 40.10401244610± 6± 2
GFS 40.14401244614± 6± 2
GFS 50.105013348.510± 10± 2
GFS 50.145015048.514± 10± 2
GFS 60.10601435810± 12.5± 2
GFS 60.14601605814± 12.5± 2
GFSW 20.10206424.510-2 / +3-2 / +3
GFSW 20.14206424.514-2 / +3- 2 / +3
GFSW 30.10307232.510± 4± 2
GFSW 30.14307232.514± 4± 2
GFSW 40.1040824310± 6± 2
GFSW 40.1440824314± 6± 2
GFSW 50.10501004910± 10± 2
GFSW 50.14501084914± 10± 2
GFSW 60.10601105910± 12.5± 2
GFSW 60.14601185914± 12.5± 2

Accessories

Jointofeu® Fire Ropes

Jointofeu® Fire Ropes

Jointofeu® Fire Blankets

Jointofeu® Fire Blankets

Moisture Barriers

Moisture Barriers

Acoustic Barriers

Acoustic Barriers

Gasket Colours

gfs-series
EJC_gfs_2
EJC_gfs
GFPS
EJC_gfps_school
expansion_joints_floor_gasketed_gfps_03_442_363_c1

The easy to install surface mounted joint covers incorporating a single gasket.

Series Details:

  • Joint Width: up to 60mm
  • Horizontal: up to ±15mm
  • Vertical: up to ±2mm
  • Lateral: up to ±2mm
  • Load Capability: 250kg point load
  • 3 Floor Models (GFS)
  • 3 Floor to Wall Models (GFSW)
  • Movement Details
  • Accessories

Movement Details

ModelSzerokość szczeliny dylatacyjnej (mm)Całkowita szerokość listwy dylatacyjnej (mm)Powierzchnia widoczna (mm)Przesunięcie (mm)Klasa obciążeń
GFS 2525110110± 52
GFS 5050130130± 102
GFS 6565145145± 152
GFSW 25256868± 52
GFSW 50508787± 102
GFSW 6565102102± 152

Accessories

Fire Barriers

Fire Barriers

Moisture Barriers

Moisture Barriers

Acoustic Barriers

Acoustic Barriers

gfs-series
EJC_gfs_2
EJC_gfs
GFPS
EJC_gfps_school
expansion_joints_floor_gasketed_gfps_03_442_363_c1

The easy to install surface mounted joint covers incorporating a single gasket.

Series Details:

  • Joint Width: up to 51mm
  • Horizontal: up to ±15mm
  • Vertical: up to ±2mm
  • Lateral: up to ±2mm
  • Load Capability: 250kg point load
  • 2 Floor Models (GFS)
  • 2 Floor to Wall Models (GFSW)
  • Movement Details
  • Accessories

Movement Details

MODELJOINT WIDTHMINIMUM OPENINGMAXIMUM OPENINGEXPOSED SURFACEBLOCKOUT WIDTHBLOCKOUT HEIGHT
GFS-1001.00" (25mm)0.75" (19mm)1.25" (32mm)4.31" (109mm)N/AN/A
GFS-2002.00" (51mm)1.50" (38mm)2.50" (64mm)5.13" (130mm)N/AN/A
GFSW-1001.00" (25mm)0.75" (19mm)1.25" (32mm)2.69" (68mm)N/AN/A
GFSW-2002.00" (51mm)1.50" (38mm)2.50" (64mm)3.56" (90mm)N/AN/A

Accessories

Fire Barriers

Fire Barriers

Moisture Barriers

Moisture Barriers

Acoustic Barriers

Acoustic Barriers

Alternatives to MiFaSol® - GFS Series

RLO Series

RLO Series

GFT Series

GFT Series

GTRD Series

GTRD Series

Expansion Joint Covers

  • Full product selection guide
  • Detailed technical information

+44 (0)1296 652800
sales@c-sgroup.co.uk

Expansion Joint Cover Case Studies

Te Wao Nui Child Health Service - Wellington, New Zealand
The Institut de cancérologie et d’imagerie (ICI) - CHRU Brest, France
Loma Linda University Medical Center - California, USA
Kérlic Medical Centre
New Royal Adelaide Hospital - South Australia, Australia
Wilshire Grand Center - Los Angeles, USA
Seven Hills Railway Car Park - Sydney, Australia
Mother & Baby Unit - Thionville
Premier League Football Stadium - London, UK
The Mutual Maitland Car Park - Hunter Valley, Australia
New Obernai Hospital - Alsace, France
UNIQLO Clothing Stores - Australia
Stirling Care Village - Stirling, UK
The Mall Maidstone - Kent, UK
Bolton Interchange Bus Station - Bolton, UK
Surface Mounted Car Park Expansion Joint Cover CS ZB-SM
Ashford International Station Multi-Storey Car Park - Kent, UK
Bristol Life Sciences Laboratories - Bristol, UK
Parking Expansion Joint Covers in Casino Multi-Storey
Heavy Duty Movement Joint Covers at Grand Central Birmingham
Southmead Hospital - Bristol, UK
Car Park Expansion Joint Covers at Banbury Station Multi-Storey
Expansion Joint Covers at Waterloo Station
Floor Joints and Entrance Matting at the Mall Shopping Centre, Blackburn
Expansion Joint Covers at County Square Shopping Centre
Movement Joint Covers at the Aviva Stadium
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Construction Specialties UK Ltd
1010 Westcott Venture Park
Westcott, Bucks, HP18 0XB
United Kingdom
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Tel: +44 (0)1296 652800
Fax: +44 (0)1296 652888
Email: sales@c-sgroup.co.uk

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