Lehnert GmbH

Dimensions
Wall length unlimited
Wall height up to approx. 10,000 mm (special heights on request)
Wall height free-standing up to 3,500 mm (special heights on request)
Wall thickness 82 mm

Grid
1.000 mm + shims
Special grid possible

Weight
30-45 kg/m2

Substructure
Galvanized C-profile uprights with horizontal stiffeners
Internal steel tubes or, depending on the wall height, visible aluminum tubes as structural components

Insulation material
Rock wool 40-50 mm thick
Optionally shrink-wrapped in PE foil

Building connections
Floor connection: Plastic skirting board or powder-coated, recessed aluminum profile
Wall and ceiling connection: Comprehensive aluminum U-profiles, powder-coated
Free-standing version with aluminum tubes as reinforcement and wall finish, powder-coated

Installations
Up to 25 mm diameter running horizontally and vertically

Wall shells
2-shell design with panel materials, thickness 12-13 mm Melamine resin-coated chipboard, surface according to color chart
Gypsum plasterboard with sheet coating, powder-coated
Extruded plastic panel, suitable for damp rooms
The wall shells are fastened with galvanized cap profiles and plastic cover profiles, optionally with powder-coated aluminium cover profiles

Fire behavior
normally flammable (B2)
On request in flame-retardant (B1) or non-combustible (A2/A1) design

Sound insulation
Closed version up to RwP = 43 dB
Glazing up to RwP = 42 dB
Doors up to RwP = 38 dB

Glazing
Powder-coated aluminum frames:
Single or double glazing 4-7 mm thick
Frame width 36 mm
Insulating glazing
Safety glass, glazing according to DIN 18008-4, fall-proof
Sliding switch constructions
Motor-driven or manual horizontal blinds in the space between the panes
Double glazing is factory-cleaned and glazed as monoblock elements

Door frame
Square aluminum frame, for flush-fitting door leaf, single or double-leaf, with 3-dimensionally adjustable hinge substructure

Door leaf
Aluminum framed door leaf with glass or panel infill, powder-coated Wooden door leaf 40 mm flush-fitting with tubular plank,
Solid planks or special sound insulation middle layer
Surface melamine resin-coated according to color chart
With optional glass cut-out, double glazing made of aluminum profiles, powder-coated All-glass door leaf made of 8 or 10 mm toughened safety glass or sound insulation laminated safety glass

Doors
High-speed doors
Sectional doors
Roller doors
Special sliding door designs

Fittings
Stainless steel handle set L-shape
All commercially available door fittings and handles possible
Optional lowerable floor seal

Color design
Door frames, window profiles, corners, floor, ceiling and wall connection profiles made of extruded aluminum profiles.

Standard finishes:
RAL9016
Traffic white
Fine structure (FS)
Lehnert silver
White aluminum
Fine structure (FS), similar to RAL9006
RAL7016
Anthracite gray
Fine structure (FS)
Plastic parts in RAL9016 traffic white, option wet paint to RAL