Classical Wall Frames
Polure classical wall frames create timeless architectural symmetry and refined proportion for traditional and neoclassical interior schemes. Manufactured from high-density rigid polyurethane (150-220 kg/m³), these frames provide wood-like mechanical durability while avoiding structural weight and splitting risks. Their closed-cell physical formulation keeps water absorption under 1%, preventing rot, swelling, or mold in humid spaces such as bathrooms, kitchens, and entry halls. Operational across a temperature range of -100 °C / +80 °C, they carry a B2 fire safety rating and arrive pre-primed with a factory white acrylic finish. Installation requires applying continuous polyurethane assembly adhesive along wall contact edges and securing with countersunk screws; silicone adhesives are strictly forbidden. All joint lines and screw heads are filled with acrylic putty, sanded smooth with 180-220 grit paper, and painted with topcoats.
Frequently Asked Questions
What material is Polure classical wall frames crafted from?
They are crafted from high-density rigid polyurethane (150-220 kg/m³), offering timber-like mechanical strength, lightweight handling, and a B2 fire rating.
Are classical wall frames suitable for humid interiors?
Yes. Water absorption is below 1%, ensuring the frames will not rot, swell, or cultivate mold in bathrooms or kitchens.
How are classical wall frames installed on walls?
Apply continuous PU assembly adhesive to contact backs and secure with mechanical countersunk screws. Silicone is forbidden. Fill joints and sand smooth.
What paints can be applied to classical wall frames?
Indoor installations accept water-based, synthetic, or cellulosic paints after lightly sanding the white acrylic primer with 180-220 grit sandpaper.