UL listing identifies if a tape is suitable for HVAC installation.
How to Determine if an HVAC Tape is UL Compliant
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Foil & Film Tapes
What’s the difference between HVAC tape backings?
What’s the difference between HVAC tape backings?
HVAC tapes are typically constructed with an adhesive and a backing. Some may also require a liner to ensure the tape doesn't stick to itself. Each part of the tape's construction plays a vital role in its performance. Backings aren’t just for aesthetic appeal....
How does weather impact HVAC tape performance?
How does weather impact HVAC tape performance?
Environmental conditions - particularly weather - can significantly impact the performance of tape during any installation and afterwards. Temperature is one of two primary consideration factors: Application temperature - The conditions when tape is applied, or...
Can I use any foil HVAC tape on plenum?
Can I use any foil HVAC tape on plenum?
When taping a plenum, it is recommended to use a UL Listed foil tape. The plenum is usually made from sheet metal and is connected to the supply outlet of an HVAC system.
Why do some HVAC tapes have a liner?
Why do some HVAC tapes have a liner?
You might have noticed that some HVAC tapes have liners, while others do not. So what is the purpose of the liner? HVAC tape liners are actually crucial to the tape’s use and performance. The liner’s objective, simply put, is to keep the roll of tape from sticking...
What are the consequences of using the wrong HVAC tape?
What are the consequences of using the wrong HVAC tape?
Duct tape, foil tape, masking tape…not all tapes are created equal! Having the right tape for your HVAC job is crucial to ensure a successful and safe project. So what are the consequences of using the wrong tape for your HVAC project? The system becomes...
Why do some HVAC tapes have red print on them?
Why do some HVAC tapes have red print on them?
HVAC tapes that have red print on them are typically UL listed tapes. But, this must be verified by reading the print on the tape - just because the tape has a red print doesn’t ensure that the tape is UL listed. The red print often provides pertinent details about...
What tools are needed to apply HVAC tape?
What tools are needed to apply HVAC tape?
Many HVAC tapes are pressure sensitive, which means pressure must be applied to ensure proper adhesion - delivering a permanent, lasting bond to the surface it is applied to. Failure to apply proper pressure during application of the tape could result in tape...
How is tape used in HVAC work?
How is tape used in HVAC work?
In HVAC work, tape has many uses: For seaming and sealing joints and connections on ductwork For additional sealing to mechanical connections where a tape may not be approved as a mechanical connector, For sealing and seaming insulation wrap on ductwork There are...
What is full system closure?
What is full system closure?
In the HVAC world, full system closure is a hot topic among technicians. Watch this video to learn more about what it is - and why it's important to a job well done.
What are UL 181A-P and UL 181B-FX?
What are UL 181A-P and UL 181B-FX?
In some HVAC applications, UL listings are critical for code compliance. This means the HVAC tape used has the proper adhesion and exceptional shear strength needed to stay in place effectively for the life of the HVAC system. In order to receive a UL 181 listing,...
How do I choose the right HVAC tape for the job?
How do I choose the right HVAC tape for the job?
Tape is a commonly used tool in HVAC work. But it's not a one-size-fits-all solution. There are many options to choose from. Take a look at this video for a few tape characteristics to keep in mind as you select the best tape for the job....
What are the differences between adhesives on HVAC tapes?
What are the differences between adhesives on HVAC tapes?
With so many HVAC tapes to choose from, picking the right tape for the job is important for success. Among the considerations when selecting is the type of adhesive, which can impact the tape's stickiness, usage, durability and more. Let's break down the...