Exterior Wall Support
Polure exterior wall supports and structural corbels provide architectural reinforcement and classic visual strength under eaves, balconies, and window sills. Manufactured from high-density rigid polyurethane (150-220 kg/m³), each support block resists physical impacts, severe weather, and heavy rain without cracking or rotting. The closed-cell material features under 1% water absorption, preventing mold growth and moisture damage across temperatures from -100 °C / +80 °C with B2 fire safety. Pre-primed with white acrylic primer, mount using continuous PU assembly adhesive on wall contact areas combined with mechanical screws into the wall framing. Paint with elastic exterior facade paint.
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Frequently Asked Questions
What material is used in Polure exterior wall supports?
They are crafted from high-density rigid polyurethane (150-220 kg/m³), offering high impact resistance and B2 fire safety.
Are exterior wall supports weather-resistant for outdoor installation?
Yes, water absorption is below 1%, making them immune to rot, freezing, and swelling from -100 °C / +80 °C.
How should exterior wall supports be mounted to walls?
Use a dual system: continuous PU assembly adhesive on contact faces and countersunk screws into wall studs. Never use silicone.
Do exterior wall supports require painting?
Yes, although pre-primed, they must be painted with UV-resistant exterior paint to prevent sun damage.
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