Leading Manufacturer for Automatic Door Bottoms Drop Down Acoustical Bottom Seals

Dedicated to strict quality management and considerate client company, our experienced team associates are generally available to discuss your demands and make certain full purchaser pleasure for Leading Manufacturer for Automatic Door Bottoms Drop Down Acoustical Bottom Seals, The team of our firm together with the use of cutting-edge technologies delivers impeccable quality merchandise supremely adored and appreciated by our prospects around the world.
Dedicated to strict quality management and considerate client company, our experienced team associates are generally available to discuss your demands and make certain full purchaser pleasure for China Seal Strip and Bottom Seal, Our company now has many department, and there have more than 20 employees in our company. We set up sales shop, show room, and product warehouse. In the meantime, we registered our own brand. We have tightened inspection for quality of product.

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

Dedicated to strict quality management and considerate client company, our experienced team associates are generally available to discuss your demands and make certain full purchaser pleasure for Leading Manufacturer for Automatic Door Bottoms Drop Down Acoustical Bottom Seals, The team of our firm together with the use of cutting-edge technologies delivers impeccable quality merchandise supremely adored and appreciated by our prospects around the world.
Leading Manufacturer for China Seal Strip and Bottom Seal, Our company now has many department, and there have more than 20 employees in our company. We set up sales shop, show room, and product warehouse. In the meantime, we registered our own brand. We have tightened inspection for quality of product.