Good quality Door Bottom Drop Down Seal Aluminum Wooden Door Bottom Threshold Seal

It adheres to your tenet “Honest, industrious, enterprising, innovative” to produce new solutions constantly. It regards consumers, success as its own success. Let us develop prosperous future hand in hand for Good quality Door Bottom Drop Down Seal Aluminum Wooden Door Bottom Threshold Seal, We welcome new and outdated prospects from all walks of daily life to speak to us for long term company interactions and attaining mutual achievement!
It adheres to your tenet “Honest, industrious, enterprising, innovative” to produce new solutions constantly. It regards consumers, success as its own success. Let us develop prosperous future hand in hand for China Seal Strip and Bottom Seal, Due to our good goods and services, we’ve got received good reputation and credibility from local and international customers. If you want more information and are interested in any of our solutions, remember to feel free to contact us. We look forward to becoming your supplier in the near future.

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

It adheres to your tenet “Honest, industrious, enterprising, innovative” to produce new solutions constantly. It regards consumers, success as its own success. Let us develop prosperous future hand in hand for Good quality Door Bottom Drop Down Seal Aluminum Wooden Door Bottom Threshold Seal, We welcome new and outdated prospects from all walks of daily life to speak to us for long term company interactions and attaining mutual achievement!
Good quality China Seal Strip and Bottom Seal, Due to our good goods and services, we’ve got received good reputation and credibility from local and international customers. If you want more information and are interested in any of our solutions, remember to feel free to contact us. We look forward to becoming your supplier in the near future.