Automatical Drop Down Door Bottom Seals Silicone Rubber Seal Strips Aluminium Weatherstripping (M001)

Aluminum drop seal for door bottom is composed of aluminum alloy and silicone strip. It is installed on the bottom of the door, embedded or exteriored, has a strong anti-aging & durable features.  It can effectively keep the isolation of indoor and outdoor, to resist sand, dust, insect invasion, act as insulation, sound insulation, energy savings etc. This kind of product is suitable for a variety of hinge door.

The normal length is 915mm, and the length between 800-914mm can be cutted by it. When you want to cut it, just cut the side without copper bolt; other length can customized.

If the accessories side plates are put into the door groove, then actual length need to shorter 2-3mm than the door width;

If the accessories side plates aren't put into groove, then actual sealing strip length is same as the door width; the side plate will be protruding of the both side of the door leaf.

Our products no need the space for the item work stroke when the seals drop down, so can seal the fully gaps, same as the door width. (Some cheap items sold by other factory, the inside parts will be push out in the end side when the seals drop down, so they need to make the seals length more shorter than the door width, will still have a little gaps cannot be sealed).




About us:

We are a manufactory located in Foshan city, near Guangzhou, have over 10 years experience to research and development and produce the door and window seals.