Outdoor Balcony Railing
Polure outdoor balcony railings provide classical grandeur and long-lasting safety for exterior architectural systems. Crafted from high-density rigid polyurethane (150-220 kg/m³), these balustrade components mimic wood's high impact durability without any risk of rot, decay, or insect infestation. Thanks to a closed-cell physical matrix with water absorption under 1%, they withstand severe rain, snowfall, and humidity without swelling or blistering. Rated B2 for fire resistance and stable across temperatures from -100 °C / +80 °C, they deliver reliable structural performance in any climate. Pre-treated with a factory white acrylic primer, they are prepared for immediate installation. Mount using fine-tooth saws for 45° miter cuts, continuous PU assembly adhesive on contact faces, and stainless steel screw anchoring. Fill screw heads and joints with facade putty, sand with 180-220 grit paper, and coat with elastic UV-resistant exterior paint.
Frequently Asked Questions
What material is used to construct the Polure outdoor balcony railing?
The Polure outdoor balcony railing is crafted from high-density rigid polyurethane (150-220 kg/m³), providing wood-like strength, lightness, and B2 fire class protection.
Will an outdoor balcony railing withstand severe winter conditions?
Yes. With water absorption below 1% and thermal resistance from -100 °C / +80 °C, it will not rot, swell, or crack in freeze-thaw cycles.
How is the outdoor balcony railing properly installed?
Apply continuous PU assembly adhesive to all joint surfaces and secure mechanically with screws. Fill joints and screw holes with facade filler, sand (180-220 grit), and paint.
Can silicone be used for bonding the outdoor balcony railing?
No, silicone is strictly forbidden as it lacks structural load-bearing capacity. Only polyurethane assembly adhesive paired with screws must be used.
What coating should be applied to the outdoor balcony railing?
Lightly sand the factory primer with 180-220 grit paper, then apply two coats of elastic, UV-resistant exterior paint.