High Quality Automatic Door Bottom Seal Door Drop Down Acoustic Seal Door Sweep Seal

To create much more benefit for consumers is our company philosophy; customer growing is our working chase for High Quality Automatic Door Bottom Seal Door Drop Down Acoustic Seal Door Sweep Seal, High-quality is factory’s everyday living , Focus on customers’ demand would be the source of organization survival and advancement, We adhere to honesty and good faith doing the job attitude, seeking forward towards your coming !
To create much more benefit for consumers is our company philosophy; customer growing is our working chase for China Seal Strip and Bottom Seal, Till now, the items list has been updated regularly and attracted clients from around the globe. In depth facts is often obtained in our web-site and you’ll be served with premium quality consultant service by our after-sale group. They will help you get complete acknowledge about our products and solutions and make a satisfied negotiation. Company go to to our factory in Brazil is also welcome at any time. Hope to obtain your inquiries for any pleased co-operation.

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

To create much more benefit for consumers is our company philosophy; customer growing is our working chase for High Quality Automatic Door Bottom Seal Door Drop Down Acoustic Seal Door Sweep Seal, High-quality is factory’s everyday living , Focus on customers’ demand would be the source of organization survival and advancement, We adhere to honesty and good faith doing the job attitude, seeking forward towards your coming !
High Quality China Seal Strip and Bottom Seal, Till now, the items list has been updated regularly and attracted clients from around the globe. In depth facts is often obtained in our web-site and you’ll be served with premium quality consultant service by our after-sale group. They will help you get complete acknowledge about our products and solutions and make a satisfied negotiation. Company go to to our factory in Brazil is also welcome at any time. Hope to obtain your inquiries for any pleased co-operation.