Model # 1207794

Internet #100048600

Store SKU #915276

Nashua Tape 2.5 in. x 60 yd. 324 Amp Premium Foil UL Listed HVAC Tape
0742366999825

Nashua Tape

2.5 in. x 60 yd. 324 Amp Premium Foil UL Listed HVAC Tape

  • Professional grade premium HVAC foil tape
  • Aggressive acrylic adhesive provides permanent air-tight seal
  • Printed UL code for easy inspection
$1658 /roll

Choose Your Options

Metallics
  • Metallics
Number of Rolls Included
1
Tape Width (in.)
2.5
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Frequently Bought Together

Installation Options

Product Overview

  • Professional grade premium HVAC foil tape
  • Aggressive acrylic adhesive provides permanent air-tight seal
  • Printed UL code for easy inspection
Nashua 324A Cold Weather foil tape is UL code approved for sealing class 1 rigid (181 Amp-P) or class 1 flexible (181B-FX) duct joints and connections. With a heavy-duty foil backing that is printed for easy inspection and an aggressive acrylic adhesive Nashua 324 Amp is the ideal choice for heating, ventilation and air conditioning installations that require a code-approved product. Nashua Trusted Tapes get the job done right, the first time, every time.
  • UL 181A-P and UL181B-FX listed
  • Provides permanent air-tight seals for an energy efficient HVAC system
  • Suitable for sealing dryer vent connections and sheet metal repairs
  • Permanently seals seams in fiberglass duct board and flexible ducts for HVAC systems
  • Advanced acrylic adhesive provides superior performance in all climate conditions and excels in cold weather applications as low as -10°F
  • Performs in all weather conditions and eXTREME operating temperatures from -25 to 325°F
  • Can contribute toward satisfying EQ credit 4.1 (low emitting materials) under LEED
  • Low VOC (Volatile Organic Compound) content

Product Overview

  • Professional grade premium HVAC foil tape
  • Aggressive acrylic adhesive provides permanent air-tight seal
  • Printed UL code for easy inspection
Model #: 1207794
Sku #: 915276
Internet #: 100048600

Nashua 324A Cold Weather foil tape is UL code approved for sealing class 1 rigid (181 Amp-P) or class 1 flexible (181B-FX) duct joints and connections. With a heavy-duty foil backing that is printed for easy inspection and an aggressive acrylic adhesive Nashua 324 Amp is the ideal choice for heating, ventilation and air conditioning installations that require a code-approved product. Nashua Trusted Tapes get the job done right, the first time, every time.

  • UL 181A-P and UL181B-FX listed
  • Provides permanent air-tight seals for an energy efficient HVAC system
  • Suitable for sealing dryer vent connections and sheet metal repairs
  • Permanently seals seams in fiberglass duct board and flexible ducts for HVAC systems
  • Advanced acrylic adhesive provides superior performance in all climate conditions and excels in cold weather applications as low as -10°F
  • Performs in all weather conditions and eXTREME operating temperatures from -25 to 325°F
  • Can contribute toward satisfying EQ credit 4.1 (low emitting materials) under LEED
  • Low VOC (Volatile Organic Compound) content

Info & Guides

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Name 1.89 in. x 50 yd. 322 Multi-Purpose HVAC Foil Tape 2.5 in. x 60 yd. 324 Amp Premium Foil UL Listed HVAC Tape 1.89 in. x 60 yd. 558CA Pro-Grade UL Listed Duct Tape 2.83 in. x 50 yd. 330X Extreme Weather HVAC Foil Tape
Brand Nashua Tape Nashua Tape Nashua Tape Nashua Tape
Ratings (630) (221) (12) (77)
View Product View Product View Product View Product

Specifications

Dimensions

Tape Length (yds.)
60
Tape Width (in.)
2.5
Thickness (mm)
0.122

Details

Color Family
Metallics
Features
Peel Back Design
Feet per roll
5
Material
Aluminum
Maximum application temperature (F)
200
Maximum hold temperature (F)
325
Minimum application temperature (F)
-10
Minimum hold temperature (F)
-25
Number of Rolls Included
1
Returnable
90-Day
Tape Design
Solid Color

Specifications

Dimensions

Tape Length (yds.)
60
Tape Width (in.)
2.5
Thickness (mm)
0.122

Details

Color Family
Metallics
Features
Peel Back Design
Feet per roll
5
Material
Aluminum
Maximum application temperature (F)
200
Maximum hold temperature (F)
325
Minimum application temperature (F)
-10
Minimum hold temperature (F)
-25
Number of Rolls Included
1
Returnable
90-Day
Tape Design
Solid Color

Questions & Answers

I am installing a hood over my gas stove. Can I use this to seal the ductwork?

I am installing a hood over my gas stove. Can I use this to seal the ductwork?
Asked by: djp
SURE AS LONG AS IT IS ON THE OUTSIDE OF THE DUCT WORK. THERE WILL BE TO MUCH GREASE BUILD UP ON THE INSIDE. IF YOU HAVE TO SEAL ANYTHING ON THE INSIDE USE MASTIC.
Answered by: ZNINER
Date published: 2018-03-27

Could I use this to patch up a tear in the foiled vent tube (exhaust) coming out of my dryer? Th...

Could I use this to patch up a tear in the foiled vent tube (exhaust) coming out of my dryer? There's a small (quarter sized) hole in the tube. Essentially would be using it as part of the tube at that point.
Asked by: Aaron
Yes it will work, be sure the dryer exhaust tube is clean
Answered by: SfcR
Date published: 2018-01-17

Is this tape waterproof?

Asked by: EB
It will withstand moisture but I wouldn't use it a wet location
Answered by: SfcR
Date published: 2018-01-17

Is this safe to use to seal tile/grout in a shower? Concerned about chemicals from the adhesives...

Is this safe to use to seal tile/grout in a shower? Concerned about chemicals from the adhesives leaching into the water in the shower base, that user's would stand in, and skin would be exposed to. This is what our building thought would work temporarily to fix a shower leak. Seriously.
Asked by: FoolishBldg
No. I wouldn't recommend using this to seal tile or showers
Answered by: Boomer
Date published: 2018-03-24
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Customer Reviews

2.5 in. x 60 yd. 324 Amp Premium Foil UL Listed HVAC Tape is rated 4.5 out of 5 by 221.
Rated 5 out of 5 by from Used to seal open space around the 6 inch vent... Used to seal open space around the 6 inch vent pipe in floor a jennair downdraft oven. Previous homeowner / installer did not seal around this and air was passing up between floors via gaps. Better solution than foam where heat source is present. Also used with reflectix bubble wrap on supply trunk
Date published: 2018-02-20
Rated 5 out of 5 by from A lot of product here, 180' packs into a pretty big roll, but the tape is excellent to work with.... A lot of product here, 180' packs into a pretty big roll, but the tape is excellent to work with. Nice and tacky on one side, but not too much, smooth brushed aluminum on the other. Relatively thick, certainly durable, but still easy to conform to whatever shape area you're trying to seal.
Date published: 2017-12-06
Rated 5 out of 5 by from NASHUA foil tape is 5-star excellent! it meets all required codes for HVAC ducting. very stud... NASHUA foil tape is 5-star excellent! it meets all required codes for HVAC ducting. very study and aggressive adhesive, I use it extensively on plenum work. a must have for HVAC install & repair.
Date published: 2018-01-11
Rated 5 out of 5 by from New code requirements say we need to use this tape.... New code requirements say we need to use this tape. It has a backing so that it is easy to remove from the roll. It seals air tight and is a better quality tape than we were using before.
Date published: 2018-03-27
Rated 3 out of 5 by from Could have been abit wider for less material redundant use.... Could have been abit wider for less material redundant use. Lots of overlap needed for the same job but the quality appeared to be true. Overall outcome worked well.
Date published: 2018-01-31
Rated 4 out of 5 by from This aluminum tape is a little thicker than the standard... This aluminum tape is a little thicker than the standard or less expensive aluminum tape. It adheres to galvanized ductwork well in high and low temperatures.
Date published: 2018-02-13
Rated 4 out of 5 by from UL listed, strong adhesive, use for many applications. Ductwork, seal all joints and seams for a... UL listed, strong adhesive, use for many applications. Ductwork, seal all joints and seams for an efficient system. Use it all the time .
Date published: 2018-02-13
Rated 2 out of 5 by from Product met and exceeded expectations. Five stars -- however... Product met and exceeded expectations. Five stars -- however this eval page is defective because it will not respond to my star clicks.
Date published: 2018-01-23
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