Gate opening · GS MW

Industrial door lintel — vertical GS MW U panel layout

Top edge of door opening with vertical GS MW U panels. OB-13 drip flashing drains water, OB-20 cover flashing conceals the joint, custom flashings fitted to the door. Premium aesthetics with concealed fasteners in panels.

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Industrial door lintel — vertical GS MW U panel layout

Junction function

Vertical GS MW U door lintel = analogous to the horizontal layout for S/CH (page 38), differing in vertical panel orientation + concealed fastening.

Critical installation aspects

  • Roller door housing is uninsulated = thermal bridge; add a supplementary mineral wool strip.
  • OB-13 drip flashing with 30 mm drip edge + 200 mm EPDM.
  • OB-20 + custom flashing fastened with rivets + neutral silicone.
  • PM1 within the panel continued along the lintel strip to maintain premium aesthetics.

Documentation

GS MW S/CH/U Technical Catalogue (Gór-Stal 2025), page 53 — Door lintel, vertical GS MW U layout. Scale 1:5.

Components in this junction

Panel (1)
Insulation (1)
  • 07
    Thermal insulation installed on site
Flashing (3)
Accessory (1)
Fastener (3)
  • 09
    Self-drilling fastener for sandwich panels
  • 11
    Self-drilling fastener for sheet metal or 4.0×8.0 rivet
  • 12
    Standard one-sided rivet 4.8×15.1 for structure
Sealant (1)
  • 08
    PES sealing tape
Element (2)
  • 02
    Sub-framing per structural design
  • 03
    Industrial roller door