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8" Wide Grill Mask Tape Formula Five - 24 Pack


Product Description

Formula 5 in our 24 Pack Box - Great Value!!

Only $15.17 per Roll 


*8" inches wide rolls - The Perfect width for Coverage and Ease of Use

*Perforated every 4.5" inches for the Perfect Tear and Quick Application

*200' Feet on each roll for maximum ROI$  Covers approximately 133 Registers

*A Laboratory measured 5lbs. of Adhesive Strength (tack)


Formula Five is our Flag Ship product ...and our most popular!! 

It is perfect for finished surfaces, as it adheres and seals tight on finished surfaces but releases with out damage.

Temporary Sealing Applications:

1. Air Supply & Return registers for duct testing and cleaning

2. Exhausts and vents

3. Sealing doors, windows, and openings to prevent cross contamination

4. Sealing fireplace openings during cleaning, preventing soot & dirt contamination

5. Carpet & Surface protection

6. Boot Covers ... Yes, I said Boot Covers!!  The Fastest and Cheapest shoe & boot covers ever.  One size fits All!

7. And Many, Many More Applications.  

If you need to Air Seal it, Protect it, or Contain it!!  Formula Five is your product

Product Reviews

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  1. Very good duct mask

    Posted by Kent Mitchell on Jan 8th 2018

    We use a lot of the Thermal Star tape and have nothing but success with it. We've used others and have had issues with them sticking too much or too little and tearing wrong. Thermal Star perforations tear easy, tack is about perfect, the blue color is visually beneficial, and we've been very happy with it.

  2. We Stick with ThermalStar!

    Posted by Lisa Harr on Mar 31st 2016

    We have been using Thermal Star products for 2 years throughout our company in the southeast. We particularly like the ease of use of the product, the color makes it easy to spot, and the rolls handle the heat and humidity well while traveling around in our vehicles. We have tried other products and would lose half the roll due to the heat and humidity, so we plan to 'stick' with Thermal Star!

  3. Great and affordable!

    Posted by Elena on Nov 20th 2015

    Great tape for testing duct systems. Definitely recommend. We purchase this regularly.

  4. Can't miss the blue

    Posted by Bill Wallace on Oct 6th 2015

    good product works well price is right and the blue color helps make sure to take it all with you when you leave. Fast shipping easy to order this is my third or forth time i have ordered from Thermalstar and i plan on ordering again.

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