Bi-Fold Door - 4 Leaf

Korniche bifold doors use industry leading technology to help regulate the temperature. Using industry-leading Q-Ion, a new non-silicone sealing technology, korniche bifolding doors are efficient at keeping the heat in during the winter and cool in during the summer.

Korniche doors also come fitted with a deep thermal broken profile, the bigger the breaks, the better the U-values: the rate of transfer of heat through a structure. Of course, they are fitted with high-quality glazing as standard.

Finally, Korniche bifold doors are constructed out of a one piece welded gasket, which eliminates any potential leakages where gaskets meet on other similar products.

Korniche bifold doors offer the highest level of security available with durable anti-corrosive frames made from aluminium. All doors are rigorously tested and are certified to a very high standard. The shoot-bolt handle has a unique antibackdrive feature which means a forced entry attempt can’t rotate the handle to open the door. The doors are also internally glazed using a patented clip glazing bead that offers reliable and robust security.