CLFAST by CLWARD: Quick, Easy, Reliable Sealing

Receive fast and reliable sealing results with CLWARD’s CLFAST.

Article content provided by CL Ward.

CLFast sealing tape product graphic.

Seal your ductwork fast and efficiently with CLWARD’s new CLFAST. Suitable for low, medium, and high-pressure systems, CLFAST delivers the ultimate seal to achieve long-lasting, efficient results.

Designed with a peel-and-stick application for an instant seal, our CLFAST is built to last and developed to handle a wide range of harsh environments and conditions.


Key Features of our New CLFAST

●      Indoor and Outdoor accessibility

●      Excellent Flexibility

●      UV Resistance

●      Exceptional Adhesion in cold environments

●      Mold and Mildew resistant


Why Choose CLWARD?

At CLWARD, we’re passionate about providing high-quality HVAC products and accessories, tailored to enhance efficiency and longevity. We continue to research, develop, and manufacture premier products and accessories that outperform the competition, while simultaneously serving our customers with unwavering personal service and support.

Experience the new, revolutionary CLFAST for quick, effective sealing results. Learn more about our CLFAST at CLWARD.com.

 

Please view the entire line of CL WARD products here.

Have a question for CL WARD? Contact CL WARD here.

CL WARD continue to position ourselves as the sought after supplier of sheet metal accessory products to the HVAC construction industry by providing superior customer service and quality products through innovation.


Oct 23, 2026 — Products & Services Update

Latest Articles


Unify Labor, Equipment, and Materials Management

Oct 23, 2026 - Plan, track, and forecast all of your resources on a single, connected platform to help ensure the right resources are in the right place at the right time.


Milwaukee Tool Expands Sheet Metal Cutting Capabilities with New M12 FUEL™ 16GA Scroll Shear

Oct 23, 2026 - Milwaukee® continues to advance solutions for sheet metal professionals with the introduction of the M12 FUEL™ 16 Gauge Scroll Shear, delivering precise, debris-free cutting performance in a compact, cordless solution.


Precision Cutting Meets Automated Coil Feeding

Oct 23, 2026 - The Lockformer Vulcan Fiber Laser Elite and Iowa Precision Coil Feed NEO pair precision cutting with automatic multi-gauge coil feeding, saving floor space and reducing labor costs for HVAC shops.