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AST/MST Acrylic Sealant Tape 1"x1"x13'

  • Based on 46 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Dec 24
Order within 23 hours and 41 minutes
Available payment plans shown during checkout

Features

  • Self Expanding Asphalt Infused
  • Expands to fill seams and joints
  • Seals out moisture wind cold and vermin
  • Use for all metal surfaces

Description

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Color: Grey


Brand: EMSEAL


Item Weight: 7.2 ounces


Item Form: Strip


Surface Recommendation: Metal


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 5.7 x 5.7 x 1.6 inches; 7.2 ounces


Date First Available ‏ : ‎ December 1, 2013


Manufacturer ‏ : ‎ EMSEAL


Best Sellers Rank: #95,890 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #73 in Industrial Joint Sealants


#73 in Industrial Joint Sealants:


Customer Reviews: 4.5 4.5 out of 5 stars 46 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Dec 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Great outdoor foam seal
Great stuff. Ya know the adhesive is good when it sticks to almost any thing no fuss. The clear strip likes to be removed in a rather straight line, big pulls way out to the side will cause the strip to tear causing some sticky fingers when digging for the end. The roll towards the end is very tight but all of it did expand after a day or two. This was infused with stuff during its manufacture and isn't like a typical air conditioner seal. In cold weather this expansion takes longer or would be better applied un rolled and warmed up first if you needed it poofy right away. Used it to seal the roof ridge on a metal roof. Air must be able to escape but insects and water need to stay out. This product was perfect. Time will tell if keeps the insects out, or if they eat it and decided for some dumb reason they like it. This was considerably cheeper at Home D. but after a month of it being out of stock, I grew weary of checking the store for the one last roll to finish my roof. I'd use this again and would consider it for some other projects. I'd actually like to fill some gaps in the pavement with it and seal the pavement around our building. ... show more
Reviewed in the United States on August 27, 2022 by Kman

  • Just the thing
Used to seal around the wall cutout when installing a new over-the-range microwave to vent outside through its rear exhaust. The heavy duty material can be cut and trimmed easily and re-expands to its original size creating a good seal.
Reviewed in the United States on October 12, 2023 by G. S. Tipsword

  • Great Seal
Used this on an outdoor media cabinet and on wood. Super sticky and gives me the seal I needed.
Reviewed in the United States on May 9, 2020 by Edward

  • Wait For It!
I used this to create a weather seal between two large heavy barn doors. It did exactly what I needed. Tape adheres securely; I did no prep. Foam conforms to irregularities in the surface. The only surprise was it took 3 days for the foam to fully expand from being compressed on the roll.
Reviewed in the United States on December 1, 2023 by Paul Dearing

  • Excelente producto
Es un 9roducto de alta calidad solo que no debería seguir subiendo de peso
Reviewed in the United States on August 10, 2022 by NELSON REYES

  • Weatherstripping Tape
This tape is crazy expensive BUT it actually works. Seals very well and expands fully in only a few minutes. Yup, it's 3X as expensive as the box stores - looks like you get what you pay for.
Reviewed in the United States on August 21, 2018 by lfholmer

  • started expanding/rising pretty quick and I was able to see how it ...
Appears to do what it's supposed to, started expanding/rising pretty quick and I was able to see how it will fill the ribs/gaps. Wish my roofer had installed it in the first place on the low side of a valley. Had water backing up and getting under the low side roof panel before installing this.
Reviewed in the United States on June 15, 2016 by Bargain Smeller

  • Defective
I went to use this product on the roof today but the sticky sealant had already hardened to the clear plastic before using. Basically useless. Find a different brand.
Reviewed in the United States on May 2, 2022 by czman

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