Indoor stairs

Laser 1020

The JAP 1020 Laser combined side staircase with wooden steps is for interior use. The stair step is made of solid beech, optional oak, maple or ash

Technical information

Standard stair width80-110 cm
Possible width of stairs60-130 cm

Material composition of stairs

  • metal structure
  • stainless-steel structure
  • rung surfaces of hardwoods, such as beech, oak, maple, ash
  • rung surfaces of metal (stainless steel) and glass
  • rest of stairs: metal, wood, glass stainless steel

Wood surface treatment

  • varnishing – varnish shade per RAL swatch book – three-layer clear polyurethane varnish provides greater durability of wood components
  • oiling – protects the natural wood material from unwanted yellowing, re-oil after wear
  • brushing – makes the prominent wood grain stand out, done by mechanically removing the soft part of the annual ring
  • staining – treatment of wood colour shade; we also stain according to samples provided by the customer


  • railing type D, E, F, G
  • stainless-steel railing
  • glassed railing 

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