Longitudinal and transverse closures of trapezoidal sheets
We manufacture flashings and closure elements for the longitudinal and transverse finishing and covering of trapezoidal sheet edges on roofs, façades and external structures.
Dimensions and design are adapted to the specific type of trapezoidal sheet and customer requirements.
Transverse closure of trapezoidal sheets
Transverse closure elements are used to finish and cover trapezoidal sheets perpendicular to their longitudinal profiling.
They are used mainly where the roof cladding connects to adjoining structures.
Applications
- transverse closure at a parapet wall
- connection to a skylight
- connection to a wall
- closure of trapezoidal sheets at other adjoining structures
Dimensional variants
| Variant | A [mm] | B [mm] |
|---|---|---|
| CB PČU-1 | 50 | 250 |
| CB PČU-2 | 50 | 300 |
| CB PČU-3 | 50 | 450 |
Longitudinal closure of trapezoidal sheets
Longitudinal closure elements are used to finish and cover the edges of trapezoidal sheets in the direction of their longitudinal profiling.
They are used at the edges of roof and façade planes, where they cover the sheet and connect it to the surrounding structures.
Applications
- longitudinal closure of the roof edge
- longitudinal closure of the façade edge
- covering the edges of trapezoidal sheets
- connection to adjoining structures
Dimensional variants
| Variant | A [mm] | B [mm] |
|---|---|---|
| CB PU-1 | 50 | 250 |
| CB PU-2 | 50 | 300 |
| CB PU-3 | 50 | 450 |
Drawing labels: „příčné ukončení pomocí L-profilu“ = transverse closure with an L-profile; „podélné ukončení“ = longitudinal closure. Dimensions in mm.
Design and dimensions
- Sheet thickness: 0.75–1.5 mm.
- Production length: standard up to 4,000 mm, up to 6,500 mm on request.
Materials and sheet thicknesses
- Galvanised steel sheet S320GD+Z275 according to EN 10346: up to 1.5 mm.
- Pre-painted galvanised sheet: up to 1.5 mm.
Colours
Closure and flashing elements in RAL 9002 and 9010, or in other colours matching the trapezoidal sheets.
Custom production
Haven't found the right size or design?
We adapt dimensions, shape, length, material and surface finish to your requirements.
Inquiry
Do you have a technical drawing, a simple sketch or just an idea of the required design?
Send us your documents by e-mail or WhatsApp, or give us a call.
Kontakt
Petr Tišer
Specialist for edged profiles and supporting squared profiles