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High Elastic Wool Pile Silicone Bristled Weather Strip
  • High Elastic Wool Pile Silicone Bristled Weather Strip
  • High Elastic Wool Pile Silicone Bristled Weather Strip
  • High Elastic Wool Pile Silicone Bristled Weather Strip
  • High Elastic Wool Pile Silicone Bristled Weather Strip
Finned weather strip

Zipper Finned Brush Pile Seals Bristled Strip

Zipper Finned Brush Pile Seals Bristled Strip is a type of weatherstripping material that is commonly used to seal gaps around doors and windows. This type of weatherstripping is made from a combination of a polypropylene brush pile and a flexible plastic fin that is designed to seal gaps and prevent air and water infiltration. The zipper finned brush pile seal strip consists of a flexible strip of bristles made of synthetic fibers or natural materials. These bristles are attached to a rigid backing strip made of metal or plastic, which is then inserted into a groove or channel in the frame of the window or door. The zipper fins on one side of the bristle bar, act as a barrier to prevent air and dust from entering through the gaps between the bristles. Zippered fins also ensure the bristles stay tightly packed, providing a more effective seal against air infiltration. The combination of brush stakes and plastic fins creates an effective and durable seal that can fit a variety of window and door frames.

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Description

Standard & Specification

Production Process

Type: Finned Series
Base Width: 4mm to 25mm
Pile Height: 5mm to 20mm
Material: Polypropylene yarn / Silicone / Rubber / PVC / Plastic
Features: 
Structural integrity and consistency assures a tight seal against air and water infiltration
Custom designs offer flexibility in meeting unique sealing requirements
100% Recyclable

Zipper Finned Brush Pile Seals Bristled Strip - Enhanced Sealing Solutions for Doors and Windows

The Zipper Finned Brush Pile Seal is an advanced sealing component engineered to provide superior performance in residential and commercial applications. This product integrates a high-density bristle pile with a central fin, offering a dual-action barrier against air infiltration, moisture, and dust. Its design is particularly effective in improving the energy efficiency and acoustic insulation of sliding doors, hinged doors, and casement windows.

Key Product Features

  • Zipper Fin Technology: A central fin woven into the brush pile creates a robust, multi-chambered seal, significantly reducing air and sound transmission. This design ensures consistent sealing performance across various temperature and pressure conditions.
  • High-Density Bristle Pile: Manufactured from UV-stabilized polypropylene, the dense bristle filaments are engineered for durability and minimal compression set. This feature ensures long-term sealing effectiveness and a smooth sliding motion.
  • Enhanced Durability and Weather Resistance: This sealing strip is resistant to harsh weather conditions, including extreme temperatures and UV radiation. Its material composition prevents degradation, cracking, or crumbling over its operational lifespan, making it an ideal choice for weatherproofing doors and windows.

Technical Specifications

Category Parameter Details
Brush Material Composition UV-Stabilized Polypropylene (PP)
Fin Material Composition Silicone-Treated Woven Fabric
Stripe Width Standard Sizes 5 mm, 7 mm, 9 mm
Pile Height Standard Heights 4 mm to 15 mm, customizable
Color Available Options Grey, Black, White, Brown
Operating Temperature Range -40°C to +70°C
Standards Compliance Certifications ROHS, REACH, and GB/T 19001-2016

Application Areas

  • Commercial and Residential Doors: Particularly effective for improving the thermal performance and weather resistance of sliding doors and hinged entry doors.
  • Windows: Provides an effective seal for aluminum, vinyl, and wooden windows, including casement, sliding, and awning windows.
  • Industrial Enclosures: Used in cabinets, server racks, and other enclosures where dust and sound sealing is critical.
  • Cabinetry and Furniture: Improves the smoothness and sound damping of sliding cabinet doors and drawers.

Frequently Asked Questions (FAQ)

How do I choose the correct size of Zipper Finned Brush Pile Seal for my door or window?
To select the correct size, you need to measure two key dimensions: the stripe width and the pile height. The stripe width should match the channel width on your door or window frame, while the pile height should be slightly greater than the gap you need to seal to ensure a tight, effective compression seal.
What is the primary advantage of the zipper fin over a standard brush pile seal?
The primary advantage lies in its enhanced sealing capability. The central zipper fin acts as an additional barrier, creating an impermeable seal that significantly reduces air infiltration and noise transfer, which are not as effectively managed by a standard bristle brush alone. This feature is crucial for improving energy efficiency and acoustic performance.

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Fortex(Shanghai) Industrial Co., Ltd.

About Us

Fortex(Shanghai) Industrial Co., Ltd is China wholesale Zipper Finned Brush Pile Seals Bristled Strip Company. Established in 2021, FORTEX is a exporter, suppliers and company specialized in the design, development and production of Zipper Finned Brush Pile Seals Bristled Strip Suppliers. We are located in Shanghai with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
We have more than 30 employees, annual sales over USD 3 million, and currently export 50% of our products worldwide. Our well-equipped facilities and sophisticated quality control throughout all stages of production enable us to guarantee total customer satisfaction.
If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
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Our Certificate

  • Quality management system certification certificate
  • Quality management system certification certificate
  • SGS_ROHS
  • SGS_ROHS
  • SGS_Tensile_UV_Exposure_Test
  • SGS_Tensile_UV_Exposure_Adhesive_Test

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