Ribbed Profiles and Floors

Articles

• NERVESCO 3.45.1000TS PROFILE

  APPLICATION

  The profiled cladding sheets nervesco 3.45.1000TS type are used in dry covering and vertical walls for industrial buildings, tertiary buildings, shopping centers, production workshops, agricultural storehouses and dwellings.

  

  COATING	Profiles are delivered in standard quality if there is no particular specificities : - galvanized only - Prepainted galvanized, external side with coating finishing polyester 25μ, PVDF or Plastisol top coats available on request.
  STANDARDS	NF EN 10346, NF P 34401, NF EN 10169, P34301, XP P34310, NF P 34205, NF P 34205 -1, Customers’ specifications.

  STANDARD EXECUTION :

  • Thickness of galvanized sheet : 0.40 mm, 0.50 mm, 0.60 mm, 0.70 mm, 0.80 mm, 1.00 mm, 1.20 mm
  • Thickness of prepainted galvanized sheet : 0.55 mm, 0.63 mm, 0.70 mm, 0.75 mm
  • Length : 1500 mm to 12000 mm

  POLYESTER TRANSLUCENT :

  

  • Polyester 450 g/m² / 3.45.1000TS Profil / Thickness : 1 mm
  • Length in stock : 6000 mm
  • Available in Polycarbonate.

  Caractéristiques techniques
• CORRUGATED 76.18 PROFILE

  APPLICATION

  The corrugated cladding sheets 76.18 type are used in dry covering and vertical walls for industrial buildings, tertiary buildings, shopping centers, production workshops, agricultural storehouses and dwellings.

  

  COATING	Profiles are delivered in standard quality if there is no particular specificities : - galvanized only - Prepainted galvanized, external side with coating finishing polyester 25μ, PVDF or Plastisol top coats available on request
  STANDARDS	NF EN 10346, NF P 34401, NF EN 10169, P34301, XP P34310, NF P 34205, NF P 34205- 1, Customers’ specifications.

  STANDARD EXECUTION :

  • Thickness of galvanized sheet : 0.40 mm, 0.50 mm, 0.60 mm, 0.70 mm, 0.80 mm, 1.00 mm, 1.20 mm
  • Lengths : 1500 mm à 6000 mm
  • Prepainted galvanized sheets (on request).

  Caractéristiques techniques
• Toitesco 4.45.900
  

  APPLICATION

  The TOITESCO 4.45.900 sheet is used in coverage receiving insulation and sealing complex. It is also recommended in coverage for buildings with very low slopes.

  Caractéristiques techniques
• LS 4.80.732
  

  APPLICATION

  The LS 4.80.732 sheet is used in coverage long scopes from 3.60m up to 6.65m without intermediate supports.

  Caractéristiques techniques
• PC 83.732 METAL DECKING
  

  APPLICATION

  PC83.732 is a ribbed steel sheet with bosses in the souls for shuttering and reinforcing concrete.

  The use of the corrugated sheets in the construction of collaborant floors (PC 83.732) has introduced an innovation that offers considerable benefits. The elasticity of the system allows easy use in all conditions. The ribs along the walls of sheets permit the anchoring of the concrete thus avoiding horizontal slide or vertical detachment.

  Caractéristiques techniques
• ACCESSORIES - FINISHING ELEMENTS
  

  In accordance with our sales department, all elements are folded on request up to a maximum length of 6m according to the customer’s drawing. The price will be defined on the basis of the developed and the number of folds.

  Your customized gutters on request.

  INSTALLATION OF FOLDED ELEMENTS OF FINISHING

  If the elements are fixed in continuity, the connections must be sealed either by means of minimum covering or by fishplate junction. Quality sealing is achieved by means of silicone or butyl filters, or others adhesives.

  The fixing of folded finishing elements is ensured by means of self-tapping or self-drilling screws. The screws for fitting covering elements are equipped with washers.

  CLEANING

  If the folded finishing elements have been soiled during the assembly, cleaning should be made with clear water and soft brush.

  FIXING SCREWS

  Wide variety of screws for panel assembly. Contact us.
• INSTALLATION

  INSTALLATION AND FIXING OF ROOF ON STEEL PURLINS

  • To prevent the infiltration of water through the screw, it is recommended to use a mider.
  • For the roof, the screws are preferably fixed at the top of the corrugation. Self-tapping screws are provided with a self drilling head. The sheets will be attached to each corrugation, at the top, at the foot and at overlap. The remaining screws will be distributed equally over the surface (34- screws per m²).

  

  INSTALLATION AND FIXING OF WALL ON STEEL PURLINS

  • For the installation of cladding profiles, we recommend placing each sheet perpendicular before starting to fix, using a level.
  • Profiles must be attached to the covering and in the low point of the corrugation.
  • This way we avoid any distortion or damage. The cladding sheets are fixed in each wave trough.

  

  INSTALLATION AND FIXING OF POLYESTER TRANSLUCENT ON ROOF ON STEEL PURLINS

  • For a cutting without filling , you should use :
    • a saw with a fine tooth blade if you are cutting by hand,
    • a circular saw if you are cutting mechanically.
  • Depending on the distance of the fixing points, the diameter of the holes drilled in the polyester will always be 2 mm higher than that of screws.
  • To avoid deformation of the sheet, screws and bolts can never be fixed directly to the polyester sheet. We must use an mider .
  • It is recommended not to exceed ranges of 1.20 m.

  
• HANDLING INSTRUCTIONS
  • The handling of sheets is preferably assigned to two people.
  • Plates up to 6 m : unloading by forklift truck.
  
  • Plates over 6 m : unloading by crane. Additional support (central) and a specific protection of the edges are advised to avoid distortion.
  • Sheet beyond 10 m : unloading by crane. It is imperative to use a lifting beam to distribute the load.

  STORAGE AND PROTECTION

   

   

  

   

   

   

  • Store the sheets dry under shelter.

   

   

  

   

   

  • If the sheets are stored outdoors, it is essential to store them by creating a slope so that water can flow.

   

  

   

   

  • On site, it is best to store the sheets under a canvas ensuring that air can circulate.

   

   

  

   

   

   

   

  • The translucent can never be s tored under direct sunlight. Store them under a canvas.
  • N e v e r w a l k o n polyester translucent.

   

   

   

   

  CUTTING AND CLEANING

  

   

  • In order to cut the pieces, always use a whittler. Never use disc saws. The burrs and incandescent particules caused from sawing will burn and damage the element coating.
  • The filings produced by drilling and other operations, during installation, should be swept away as they might inlay into the coating and cause irreparable damage.
  • If the profiles have been soiled during the assembly, cleaning should be made with clear water and soft brush.