Exterior Porch Pillars
Polure exterior porch pillars enhance curb appeal, bringing stately elegance and durable structural definition to residential entrances and covered verandas. Molded from high-density rigid polyurethane (150-220 kg/m³), these porch pillars provide high impact resistance (preventing hail or accidental damage) without adding heavy load to deck or porch footings. Their closed-cell structure keeps water absorption strictly under 1%, ensuring that the pillars will not rot, warp, swell, or foster mold growth in severe outdoor conditions. Rated B2 for fire resistance and stable from -100 °C / +80 °C, they arrive pre-coated with a white acrylic technical primer. Installation requires dual fastening with polyurethane assembly adhesive and countersunk screws.
Frequently Asked Questions
Are Polure exterior porch pillars load-bearing?
No, Polure exterior porch pillars are decorative non-load-bearing hollow sleeves. Porch roof weight must be supported by internal structural steel or wooden posts.
What density material is used in exterior porch pillars?
They are molded from high-density rigid polyurethane (150-220 kg/m³), delivering wood-like mechanical durability and impact resistance.
How do exterior porch pillars perform in severe winter or rain?
With water absorption below 1% and thermal stability from -100 °C / +80 °C, they will not freeze, crack, rot, or swell.
What paint should be applied to exterior porch pillars?
After mounting, exterior porch pillars must be painted with an elastic, UV-resistant exterior facade paint to prevent UV yellowing and weathering.
Can silicone be used to bond exterior porch pillars during installation?
No, silicone is strictly forbidden as it lacks the required bonding strength. Only polyurethane assembly adhesive paired with mechanical screws must be used.