ULTRA PLUG®
ULTRA PLUG® is a versatile solution designed for unique window and door applications, where T-slots or kerf designs fall short. Offered with adhesive-backed options for easy installation. The row-oriented, rigid-backed versions are made with durability and customization in mind.
Flex-backed versions specialize in irregular surfaces and have the ability to wrap corners, sealing multiple planes. For specialized needs, custom shapes and holes can be created using advanced techniques like steel dies and laser cutting. This ensures a precise fit around features such as protruding hardware.
Features & Benefits
- Multiple strips of pile weatherseal cut to size for your specific dust plug application
- Eliminates the need for costly metal-backed dust plugs
- Fins can be placed in any or all rows of pile for desired sealing performance
- Solid polypropylene and pile/fin directors provide a rigid base with no need for an additional metal backing
- Pile height and backing width are always uniform because of Ultrafab’s unique non-woven manufacturing systems
- ULTRA PLUG® dust plugs have the structural integrity and consistency which assures a tight seal and barrier against air and water infiltration
- Ultrafab’s unique ultrasonic welding assembles the fin, fibers and backing into an integrated, unified assembly that won’t break apart during fabrication or while in use
Specifications
| ULTRA PLUG® Dust Plug Choices | ||
|---|---|---|
| Pile Heights | Inch Metric |
.150″ to .750″ 3.30mm to 19.05mm |
| Pile Densities | Very High | |
| Backing Widths | As specified | |
| Colors | Standard | Black, White, Grey, Beige, Brown |
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Usage
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Ultrafab offers a wide range of products beyond those shown here. Contact us for more information.
Ultrafab Innovations
Leveraging cutting-edge technologies, Ultrafab is committed to driving innovation and operational excellence. These advancements enable us to automate complex tasks, enhance final product performance, and provide unparalleled efficiency across our processes
Ultrasonic Welding
Ultrafab uses ultrasonic welding to enhance the durability and performance of our products. This advanced process employs high-frequency vibrations to fuse materials together without adhesives or fasteners, ensuring precise and reliable bonds and preventing separation during fabrication or use. From weather seals to specialized components, ultrasonic welding enhances product integrity and durability. By leveraging this technology, Ultrafab achieves superior performance and consistency in our manufacturing process compared to our competitors.

3D Additive Manufacturing
By utilizing 3D printing, Ultrafab efficiently designs and produces precise components for our production equipment. Additionally, this technology allows for the rapid creation of intricate, quick-turn tooling and fixtures for custom prototypes. This results in the ability to provide fit and form samples at reduced costs and in a shorter timeframe.

Rapid Prototyping
Ultrafab’s rapid prototyping quickly develops and qualifies new product concepts, allowing for faster iteration and refinement. Ultrafab is home to an experienced onsite R&D team and model shop, equipped with routers, lasers, robotics, and automation. By employing advanced technologies, functional models are created to identify design flaws early, streamline production processes, and shorten development time.

Laser Cutting
Laser cutting offers exceptional precision and customization, allowing for the creation of intricate shapes and tailored designs to meet specific needs. This method ensures clean, accurate cuts across various materials, making it ideal for producing components with unique specifications.

Dedicated Design Services
There is no standard sealing system that works for all applications. Ultrafab’s specialty products division provides innovative and timely solutions for a broad variety of applications. We have onsite engineers and product development staff to help determine exact solution for an application. Ultrafab also carries ready-to-ship samples of standard product offerings to help guide decision making. Contact us today.


Find the perfect match to Ultrafab’s seals with Roto’s comprehensive line of window & door hardware. Find out more.







