Angled Trapezoidal Mounting Block with EPDM Seal H63 L330 – Aluminium PV Roof Adapter
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Description
Angled Trapezoidal Bridge with EPDM Gasket H63 L330 – Aluminium
Angled trapezoidal bridge with EPDM gasket is an aluminium spacer element designed for mounting photovoltaic structures on roofs covered with trapezoidal sheet metal. The angled profile shape perfectly mirrors the geometry of the sheet metal wave, providing stable and watertight support for the mounting rail without the need for additional levelling shims.
Thanks to the built-in EPDM gasket, the bridge effectively protects the roof covering against water ingress at the fixing point. The gasket compensates for surface irregularities of the sheet metal and dampens microvibrations, extending the service life of the connection and minimising the risk of corrosion at the contact point.
Advantages for the installation team
- Angled geometry — profile matched to the slope of the trapezoidal sheet metal wave, eliminating the need to cut and bend components on site
- EPDM gasket included — a ready-to-install component that does not require separate ordering and bonding of gaskets
- Aluminium — a lightweight, corrosion-resistant material that makes transport onto the roof easier and ensures long-term durability
- Compact weight of 0.350 kg — easy to handle and store, does not impose load on the roof structure
Dimensions and technical parameters
- Length (L): 330 mm
- Height (H): 63 mm
- Total base width: 94.4 mm
- Upper platform width: 40 mm
- Profile wall thickness: 1.2 mm
- Fixing channel wall thickness: 1.3 mm
- Upper channel width (external): 16.3 mm
- Upper channel width (internal): 13.7 mm
- Weight: 0.350 kg
Material and finish
- Profile material: aluminium
- Finish: standard anodising
- Gasket: EPDM
Profile construction
The trapezoidal cross-section profile features two symmetrical feet that rest against the surface of the roof sheet metal. The side walls transition into an internal reinforcing flange. At the top of the profile there is a mounting channel with an internal width of 13.7 mm and an aperture of 8.4 mm, enabling the fixing of bolts and clamps to load-bearing rails. Points marked with an asterisk symbol may show heat lines arising during the aluminium extrusion process — this does not constitute a quality defect.
The angled trapezoidal bridge H63 L330 is a reliable intermediate element between trapezoidal sheet metal and the photovoltaic structure, shortening installation time and raising the quality of every rooftop installation.