Top Slide Automatic Drop Down Door Seal Acoustic Smoke Seal

• Customization: Available
• Type: Door Bottom Seal
• Material: Aluminum + Rubber Strip
• Model NO.: Can be customized
• Length: Standard 915 mm , Size Can Customized
• Plunger Material: Brass
• Color: Silver
• Feature: Sound Proof, Smoke and Fire Prevention
• Application: Wood Door, Interior Door, Steel Door, etc
• Transport Package: Inner Plastic Bag, Outside Carton
• Specification: Can be customized
• Trademark: WORTAI
• Origin: China
• HS Code: 3925900000
• Production Capacity: 2000 Piece/Pieces Per Week

Product Description

top slide automatic drop down door seal acoustic smoke seal 

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. Length can be intercepted according to the requirement. This kind of product  is suitable for a variety of hinge door.



 

Product name	top slide automatic drop down door seal acoustic smoke seal
Material	Aluminum alloy frame + silicone sealing strip + 304 stainless steel accessories + Copper bolt
Color	Silver
Length	Standard 915 mm , size can customized
Sealing gap	<15mm
Installation	Unfold Install and concealed installation
Advantages	Soundproof, Dustproof, Windproof, Waterproof
Application	wood door, interior door, steel door, etc
Package	Normally plastic bag+carton or customized as customer's request

A variety of types of automatic door bottoms are available to accommodate the specific needs of your application.





The surface of this product is matte silver-white aluminum alloy profile, after hard anodizing treatment, the sealing material is Silicone rubber strip or EPDM rubber strip. It is easy to install on the bottom of the door. When the door is closed, the door frame squeezes the adjusting copper head screw to move the sealing strip downward, closing the gap at the bottom of the door. As long as the door opens a few millimeters, the sealing strip will automatically lift off the ground, without hindering the opening and closing of the door, and will not wear the ground. It can effectively block mosquitoes, reptiles, cold air leakage, noise pollution, wind and sand and other functions. After installation, the facade is flat and beautiful without any impact.


Remind:It is no problem to cut the sealing strip length within 15cm if it is needed.
When you would like to cut the sealing strip,cut the side without copper head:
if the accessories plates are put into groove, then actual sealing strip length need to shorter 8mm than the door width.
If the accessories plates aren't put into groove, then actual sealing strip length need to shorter 5mm than the door width.
The shorter room is for groove side without copper head.So that the aluminum automatic rising-lowering will be flexible.
BTW,we could customized length as your requirement



Delivery and packing

1. Express DHL,Fedex, UPS,TNT etc
2. By air
3. By sea
The delivery time usually 7-15 workdays, it depands on your quantity.

Packing: Inner plastic bag, outside carton
               Usually 20pcs/carton, or as customer's requrement.
               


Our company

We supply seals and gaskets for shower doors, glass doors, windows and a wide range of industrial application. Backed by our surpasses the industry standard and we manage to maintain our price very competitive 
Tianjin Wortai International Trade Co., Ltd is based in Pilot Free Trade Zone(Central Business District) in Tianjin City supplying customers with Bath Shower Screen Seals, Shower Door Seals, Magnetic Door Seals, Curved Shower Screen Seals, Refrigerator Door Gasket Seal, Sponge Cleaning Balls, Door and Window Seals, Rubber Fender and many other rubber and plastic products sourced in China.

Our service

1.OEM is available. (Print your logo on package if you need)
2. Free samples
3. Provide "intimate service"(service just in time) of pre-sale, sale and after-sale service
4. If you come to our factory, pls informe us advance,we will pick you up