Factory Price Automatic Concealed Drop Down Bottom Door Seal Under Door Weather Seal Strip

Our primary purpose is to give our shoppers a serious and responsible company relationship, giving personalized attention to all of them for Factory Price Automatic Concealed Drop Down Bottom Door Seal Under Door Weather Seal Strip, We’re on the lookout ahead to building positive and valuable links using the providers across the planet. We warmly welcome you to definitely get hold of us to begin discussions on how we will bring this into being.
Our primary purpose is to give our shoppers a serious and responsible company relationship, giving personalized attention to all of them for China Seal Strip and Bottom Seal, Our mission is to deliver consistently superior value to our customers and their clients. This commitment permeates everything we do, driving us to continuously develop and improve our solutions and the processes to fulfill your needs.

Product Description

Consealed fire door drop down seal  M-type spring structure, suitable for doors with slots in the door leaf. During installation, there is a 34mm*14mm through slot at the bottom of the door. Place the product in it, fix it from the wing of the product, and install the decorative end cover with screws. The use of this product does not affect the overall style of the door.

When a fire occurs, the fireproof expansion seals on the wings installed on both sides will expand rapidly to block the gap at the bottom of the door, prevent the spread of flames, cut off harmful gases, fight for escape and rescue time, and provide a guarantee for the safety of life. In normal conditions, it can be used for sealing functions such as temperature insulation, sound insulation, and dust blocking.

• Length：330mm-2200mm

• Sealing gap：3mm-15mm

• Finish：Anodized silver

• Fixing：With stainless steel bracket. With screw on fin,  bracket as cover optional.

• Plunger optional：Nylon plunger, copper plunger, wedge plunger

• Seal：Silicon rubber seal, gray or black colour

Our primary purpose is to give our shoppers a serious and responsible company relationship, giving personalized attention to all of them for Factory Price Automatic Concealed Drop Down Bottom Door Seal Under Door Weather Seal Strip, We’re on the lookout ahead to building positive and valuable links using the providers across the planet. We warmly welcome you to definitely get hold of us to begin discussions on how we will bring this into being.
Factory Price China Seal Strip and Bottom Seal, Our mission is to deliver consistently superior value to our customers and their clients. This commitment permeates everything we do, driving us to continuously develop and improve our solutions and the processes to fulfill your needs.