Main metal accessories

TeraSteel produces and supplies a complete and wide range of standard and upon request metal accessories, offering at the same time consultancy in order choose the proper accessories. They are delivered in RAL colours, as the metal sheets sides of the panels.  

Colour palate available: standard colours of metal surfaces for panels.

Material: pre-painted sheet; 

Thickness: 0,5mm.

 

Self-tapping screws

TeraSteel supplies a wide range of self-tapping screws foreseen with washer and sealing gasket for fixing all types of structures (metal, wood, concrete).  

Colour palate available: standard colours of metal surfaces for panels. 

We also offer metric screws to manufacture assemblies from zinc coated profiles.  

Notes

It is recommended to fix the roof panels to the boards with a number of screws corresponding to the ribs (at least 3/square meter). Domes are recommended for each screw. Is recommended to do the wall fixing on the support panels using at least 3 screws per square meter. It is required to increase the number of screws when the panels are fixed at the edge of the building!  

DOMES

Are used to consolidate roof panels fixing.

They provide stiffening and safety. Can be delivered in all the colours of the RAL palette.  

CAPS

Upon request, can be delivered caps in the same colour as the exterior side of the façade panels.

 

SEALING TAPES

Butyl tape is a high performance elastomer polymer, extruded on a special type of paper, used for additional sealing of roof sandwich panels as well as for sewing metal sheets. It provides proper water and moisture sealing.      

Polyethylene Self Adhesive Tape is used for sealing the joining between the sandwich panels and the skylights, as well as for sealing various joints between the metal sheets.    

 

 

For metal structures of up to 6 mm thick USE panel type - panel thickness DIMENSIONS NOTES
IsoPer - 30, 40 6.3 x 62 v16
IsoPer - 50, 60 6.3 x 82 v16
IsoPer - 80, IsoAc - 30, 40 6.3 x 102 v16
IsoPer - 100, IsoAc - 50, 60 6.3 x 122 v16
IsoPer - 120, IsoAc - 80 6,3 x 152 v16
IsoAc - 100 6.3 x 172 v16
IsoAc - 120, IsoFrig - 150 6.3 x 195 v16
For metal structures of up to 12 mm thickUSE
panel type - panel thickness
DIMENSIONSNOTES
IsoPer - 306.3 x 70 v16
IsoPer - 406.3 x 80 v16
IsoPer - 50, 606.3 x 95 v16
IsoPer - 80, IsoAc - 30, 406.3 x 115 v16
IsoPer - 100, IsoAc - 50, 606.3 x 135 v16
IsoPer - 120, IsoAc - 806.3 x 155 v16
IsoAc - 100, 120, IsoFrig - 1506.3 x 195 v16
IsoFrig - 2006.3 x 235 v16
For refrigeration facilitiesUSE
panel type - panel thickness
DIMENSIONS
IsoFrig - 1506.3 x 195 v16 inox
IsoFrig - 2006.3 x 245 v16 inox
For metal structures of up to 6 mm thickUSE
panel type - panel thickness
DIMENSIONSNOTES
IsoPer - 30, 40, 506.3 x 100 GTW
IsoPer - 60, IsoAc - 306.3 x 120 GTW
IsoPer - 80, IsoAc - 40, 506.3 x 140 GTW
IsoPer - 100, IsoAc - 606.3 x 160 GTW
IsoAc - 120, IsoAc - 80, 1006.3 x 210 GTW
IsoAc - 1206.3 x 260 GTW
For metal structures of up to 6 mm thickUSE
panel type - panel thickness
DIMENSIONS
IsoPer - 30, 40, 506.3 x 100 BS
IsoPer - 60, IsoAc - 306,3 x 120 BS
IsoPer - 80, IsoAc - 40, 506.3 x 140 BS
IsoPer - 100, 120, IsoAc - 60, 806.3 x 160 BS
IsoAc - 1006.3 x 180 BS
IsoAc - 1206.3 x 200 BS
BLIND RIVET – for joining by overlapping of metal sheet profilesNOTES

Skylights, smoke hatches, sanitary profiles

TeraSteel also offers you a range of accessories for the construction of halls:

Flat skylight

The flat skylight made from cellular polycarbonate, 30 mm thick, is mounted only from the gutter ridge (it does not allow sandwich panel overlapping).   

  • thickness 30 mm
  • width 1000 mm
  • k=1.3 w/m2•k
  • three chambers
  • clear and opaque
  • weight: 4 kg/m2
  • light transmission: clear 59%, opaque 30%

5 Rib skylight

The 5 rib skylight made from cellular polycarbonate, 10 and 16 mm thick, is used to create light stripes in sandwich panels or corrugated sheet roofs.

  • thickness 10 mm, 16 mm
  • width 1000 mm
  • k=2.9 w/m2•k
  • two chambers
  • clear and opaque
  • weight: 2.8 kg/m2
  • light transmission: clear 72%, opaque 47%

Smoke hatches

Function: zenithal light, exhaust.

The dome is designed to be installed on corrugated sheet or sandwich panel roofs in order to ensure zenithal light, smoke exhaustion in case of fire and daily ventilation functions.

The dome is made of:

  • a polyester base reinforced with fiberglass having a height of 300 mm, provided with thermal insulation. The heat transfer coefficient of the dome’s base is: U=2.5 w/m2•ºK.
  • a mobile part consisting of an aluminium frame that covers the material from which the “cap” is made in order to fix and protect it.
  • a pneumatic opening cylinder operated through a thermofusible device set at a certain temperature. The opening force of the mobile parte is given by this cylinder through the pneumatic energy generated by CO2. The opening of the mobile part is done using a CO2 cartridge and the closing is manual.

Sanitary profiles

TeraSteel offers the complete range of PVC profiles and accessories necessary for cold storage rooms and other uses that require strict thermal and hygiene conditions.  

 

Industrial doors

The industrial doors have the following features:

  • 4 cm thick sandwich panels;
  • high strength steel fittings;
  • the gates are balanced with a steel torsion spring for 50.000 openings;
  • in the standard version, the door have included protection against spring break, against cable break and device against finger trap;
  • the panels can be accessorized with pedestrian access doors, glazed panels, windows with different models, etc.;
  • the doors may have manual opening, can be driven by chain reducer or may have automatic opening operated from the control panel or by remote control;
  • sealing with perimeter rubber gaskets;
  • and non-galvanised having a thickness of 2.0 mm

Standard exterior colours: RAL 9002 white, RAL 9006 silver, RAL 5010 blue, anthracite grey 7016, RAL3000 fire red

Interior colour: RAL 9002 white