Fireplace Core Surround
Polure fireplace core surrounds provide an architectural enclosure engineered specifically for electric and water vapor hearth inserts. Crafted from high-density rigid polyurethane (150-220 kg/m³), these fireplace mantels combine classical relief carving with wood-like strength while remaining lightweight. Designed to operate safely at ambient temperatures up to +80°C, they house electric core units seamlessly. OPEN FLAME UNITS ARE STRICTLY FORBIDDEN. Certified B2 for fire safety, the non-toxic material emits zero VOCs for clean indoor air quality. Each mantel surround arrives pre-treated with a factory white acrylic technical primer. Installation is simple: clean the wall surface, apply a continuous line of PU assembly adhesive along rear contact edges, and anchor mechanically with countersunk screws. Fill joints and screw heads with acrylic putty, sand smooth with 180-220 grit paper, and finish with 2 coats of interior paint.
Frequently Asked Questions
What material is used for the Polure fireplace core surround?
The Polure fireplace core surround is made from high-density rigid polyurethane (150-220 kg/m³), offering wood-like strength, B2 fire class rating, and zero VOC emissions.
Can an open flame unit be placed inside the fireplace core surround?
No, OPEN FLAME IS STRICTLY FORBIDDEN. Polure surrounds are designed exclusively for electric or water vapor core units operating up to +80°C.
How is the fireplace core surround correctly installed?
Clean the wall surface, apply continuous PU assembly adhesive on contact edges, and secure with countersunk screws. Fill holes with putty, sand (180-220 grit), and paint.
Is silicone adhesive permitted for mounting the fireplace core surround?
No, silicone is strictly forbidden because it lacks load-bearing adhesion. Only polyurethane assembly adhesive paired with screws must be used.
What paint should be used to finish the fireplace core surround?
Lightly sand the factory white primer with 180-220 grit paper, then apply 2 coats of standard water-based or synthetic interior paint.