Model # HST11812

Internet #100569382

Store SKU #420504

Armaflex 1 in. x 6 ft. Rubber Self-Seal Pipe Wrap Insulation
0803014116244

Armaflex

1 in. x 6 ft. Rubber Self-Seal Pipe Wrap Insulation

  • Protect against mold and energy loss for copper- PVC-iron pipes
  • Self-seal system makes installation easy and reduces time
  • Easy to install for year-round insulation - A/C and plumbing
$763 /each
store icon Loading Buying Options...
package icon Loading Buying Options...
Sorry, but we ran into issues loading these options. Please try refreshing.

Frequently Bought Together

Product Overview

  • Protect against mold and energy loss for copper- PVC-iron pipes
  • Self-seal system makes installation easy and reduces time
  • Easy to install for year-round insulation - A/C and plumbing
The Armacell Armaflex 1 in. x 6 ft. Rubber Self-Seal Pipe Wrap Insulation helps prevent your pipes from freezing. This rubber insulation is designed to fit copper and iron pipes. It helps save energy but preventing heat gain and loss.
  • Designed to insulate copper and iron pipes
  • Helps prevent heat gain and loss
  • Saves energy
  • Contractors’ choice
  • Made of rubber
  • Helps protect pipes from freezing, condensation and mold
  • Fire rated
  • Fiber-free

Product Overview

  • Protect against mold and energy loss for copper- PVC-iron pipes
  • Self-seal system makes installation easy and reduces time
  • Easy to install for year-round insulation - A/C and plumbing
Model #: HST11812
Sku #: 420504
Internet #: 100569382

The Armacell Armaflex 1 in. x 6 ft. Rubber Self-Seal Pipe Wrap Insulation helps prevent your pipes from freezing. This rubber insulation is designed to fit copper and iron pipes. It helps save energy but preventing heat gain and loss.

  • Designed to insulate copper and iron pipes
  • Helps prevent heat gain and loss
  • Saves energy
  • Contractors’ choice
  • Made of rubber
  • Helps protect pipes from freezing, condensation and mold
  • Fire rated
  • Fiber-free

Specifications

Dimensions

Maximum compatible pipe size (in.)
1
Product Depth (in.)
72
Product Height (in.)
2.125 in
Product Length (in.)
72 in
Product Width (in.)
2.125 in

Details

Accessory Type
Insulation
Compatible Pipe Material
Copper
Insulation R-Value
3.2
Minimum compatible pipe size (in.)
1
Pipe or Fitting Product Type
Accessory
Product Weight (lb.)
.35 lb

Warranty / Certifications

Manufacturer Warranty
None

Specifications

Dimensions

Maximum compatible pipe size (in.)
1
Product Depth (in.)
72
Product Height (in.)
2.125 in
Product Length (in.)
72 in
Product Width (in.)
2.125 in

Details

Accessory Type
Insulation
Compatible Pipe Material
Copper
Insulation R-Value
3.2
Minimum compatible pipe size (in.)
1
Pipe or Fitting Product Type
Accessory
Product Weight (lb.)
.35 lb

Warranty / Certifications

Manufacturer Warranty
None

Questions & Answers

Can I use this product in an outdoor application where it will be exposed to sunlight?

Asked by: Moose
Yes. You can use Armaflex in outdoor applications. Please feel free to read the Technical Bulletin regarding outdoor protection of insulation. http://bit.ly/1OjfcBM
Answered by: BrandAnswers
Date published: 2016-09-05

What is a temperature rating for this product?

What is a temperature rating for this product?
Asked by: Gonzo
This product is appropriate to use on line temperatures up to 180F due to the adhesive strip. If you do not require the adhesive strip for the installation, you can use APT11812 which has an operating temperature up to 220F. You can use the 520 Low VOC Insulation Adhesive and TAP18230 to seal the joints. All items listed are available on homedepot.com.
Answered by: BrandAnswers
Date published: 2017-10-22

How does this differ from Armaflex model HST05812 pipe insulation?

Asked by: Michael
The HST11812 product is for 1" Copper Pipe size. The HST05812 is for 1/2" Copper Pipe size. The features and benefits, as well as the installation method are the same for both items. Which item to use is dependent on the size of the pipe that is being insulated.
Answered by: BrandAnswers
Date published: 2017-07-25

Is this the size for 7/8 copper line on ac unit ?

Asked by: GE
If the OD (Outer Diameter) of the pipe is 7/8", then you can use item HST07812. The HST11812 will be ok to use as long as all of the joints are sealed. It will not fit snug on the pipe, though.
Answered by: BrandAnswers
Date published: 2017-05-17
  • y_2017, m_11, d_17, h_1CST
  • bvseo_bulk, prod_bvqa, vn_bulk_2.0.3
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_11
  • loc_, sid_100569382, prod, sort_[SortEntry(order=NUM_ANSWERS, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=BEST_ANSWER_FEEDBACK_COUNT, direction=DESCENDING), SortEntry(order=POSITIVE_ANSWER_FEEDBACK_COUNT, direction=DESCENDING), SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_homedepot
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 26ms
  • QUESTIONS, PRODUCT

Customer Reviews

1 in. x 6 ft. Rubber Self-Seal Pipe Wrap Insulation is rated 5.0 out of 5 by 2.
Rated 5 out of 5 by from This is an excellent product. I just used it to insulate the return line on an older 5 ton centra... This is an excellent product. I just used it to insulate the return line on an older 5 ton central air unit as well as my outdoor faucets. It worked great. I had used the less expensive foam insulation in the past along with inexpensive cable ties and our Texas sun had deteriorated it to the point that it was falling apart (see photos). This time I used the Armaflex rubber along with a good grade of 11" Nylon 6/6 cable ties. I am sure it will last for many years to come. I also used it on my outdoor faucets.
Date published: 2017-07-14
Rated 5 out of 5 by from Easy to install The insulation is easy to install with the self adhesive band and easy to cut with a very sharp knife or box cutter. This product is the only one I could find with the required R3+ rating.
Date published: 2013-11-13
  • y_2017, m_11, d_17, h_1
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.3
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_2
  • loc_, sid_100569382, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_homedepot
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 73ms
  • REVIEWS, PRODUCT