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Nacházíte se :: Hlavní stránka » Products » Sandwich panels

Sandwich panels

5M manufactures bonded components including complicated tailor-made constructions. We have well-equipped workplaces and trained employees, and we guarantee top-quality and stable results. Bonded constructions proved high dimension and reproductive precision, and shape and dimension stability, which makes spare parts easily replacable.

 

Most of the bonded constructions are  with aluminium honeycomb core. These sandwiches are characterized by high strength, stiffness and very low weight at the same time. 5M produces honeycomb sandwiches in the form of flat or spatially shaped panels with various types of ending, with pasted elements for further assembling and many other types.

  

Very interesting alternative to classic aluminium sandwich panels represent composite sandwich panels. In this material is combined glassfiber (carbonfiber) as cover sheet and Nomex honeycomb as core. This composition assure extra low weight and possibility to glue into panel any insert, reinforcement, edges etc. Our production technology allows to produce spatial shaped panels.

 

 Due to our experiences and longterm innovative strategy we obtained award "Innovation of the year 2008" from Association of Innovative. The award concerns our accurate sandwich panels for building of radiotelescopes.

 


We are able to offer you panels with sizes, cell sizes or plate quality as you require. We have longterm experiences with production of panels with complicated shapes, with inserts inside (for threads for example), with edges,...

 

 Sandwiches  Aluminium sandwich with wood cover (table in aircraft)  Composite sandwich with Nomex honeycomb  Aluminium sandwich (ramp for handicapped people)
    

Technical data

 

COVER PLATES

► aluminium plate

  • sheets: Al 99,5; AlMg3; dural
  • thickness: 0,5 - 2 mm
  • standard size: 2 000 mm x 1 000 mm
  • maximum size: 3 000 mm x 1 250 mm

► steel plate

► nickel plate

► glassfibre plate (produced from our semipreg)

► carbonfibre plate (produced from our semipreg)

CORE

► aluminium honeycomb

  • sheet: 0,06 mm, Al 99,5
  • cell size: OK 6 - OK 14 (diameter of inscribed circle in mm)
  • heigh: 5 - 100 mm

► Nomex honeycomb

► foams

ADHESIVE Letoxit KFL

                 SIZE

standard size 2000 mm x 1000 mm

thickness 5 mm - 100 mm

Our production procedure allows production max. 3 000 mm x 1 250 mm, in case you are interesting in larger sizes please contact our sales and technical support.

 

Application

  • Seats
  • Side panels
  • Floor
  • Doors
  • Elevators
  • Covers
  • Landing gear doors
  • Wing flaps
  • Radome
  • Bulkhead
  • Seat energy absorbers
  • Ramp for handicapped person in busses

 

Train doors made from aluminium sandwich   Curved WC doors in train made from aluminium sandwich  Train interior panels made from composite sandwich  Buss ramp for handicapped persons

 

Download

Sandwich panels leaflet (505 kB)

Technical data sheet (351 kB)


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