Does the frameless balcony window require an aluminum seal?

- Nov 12, 2018-

Does the frameless balcony window require an aluminum seal?

    Recently,"aluminum alloy"seals have appeared on the frameless window market, and many consumers have been"fudged" by the advertisements of the merchants. The frameless window, called "frameless", is because there is no unsightly aluminum alloy vertical profile between the frameless window glass. If the frameless window is equipped with the seal of the aluminum alloy, it can not achieve the sealing effect of the real frame window, and loses the biggest advantage of the frameless window, destined to become a transition product of four.

balcony glass curtain window