Leading in Vision and Technology
Premier manufacturer of pile and extruded weatherseal products for the window and door industry, and specialty brush and seal component parts for OEMs.

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Digital Catalog Now Available
Ultrafab is proud to announce the launch of its new interactive digital catalog. Featuring in-depth product information, informative videos, and featured news, the new catalog is another way that Ultrafab is the leader in vision and technology for the weatherstripping industry.
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In Action

AngleOn™
Ultrafab’s NEW AngleOn™ technology is a durable, efficient brush solution for vibratory movement applications. AngleOn’s 20° directional nylon filament is ideal for consistent and controlled product flow.
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ULTRA NYLON®
ULTRA NYLON™ features a unique bristle seal design engineered for exceptional wear resistance, making it ideal for applications such as sorting, cleaning, and static control. ULTRA NYLON™ is designed custom to your applications needs. Options include multiple bristle densities, fiber diameters and fiber heights. Additional offerings include die cuts, counter sunk holes, through holes, and adhesive backings.
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ULTRA BEND®
This premium dust plug delivers exceptional performance with a combination of:
• Tight, non-oriented fiber design for reliable coverage
• Aggressive, high-quality adhesive for long-lasting hold
• 360º wraparound seal that ensures complete protection
Its flexible construction allows it to adapt to various surfaces while maintaining a secure, full-contact seal.
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ULTRA CELL® Micro-Cellular Foam Seals
ULTRA CELL® MicroCellular Foam Seals feature thermoplastic foam technology that provides consistent low closing forces and industry-leading compression set resistance. Along with weatherability, and color stability.
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Test Lab Services
Ultrafab offers a value-added, state-of-the-art test lab service free-of-charge to our customers. Our test wall capability performs air resistance testing and simulates wind-driven rain to test air leakage and water penetration in a product.
Learn MoreIn the news

Automate 2025

Ultrafab, Inc. Honored at Annual FGIA Membership Meeting

GlassBuild America 2023
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