Mile High Foam Standard Closed Cell Backer Rod

Name: Mile High Foam Standard Closed Cell Backer Rod
Brand: Backer Rod Mfg. Inc.
SKU: IEAB014MB
Price: 30.45 USD
Availability: InStock

SKU IEAB014MB

by Backer Rod Mfg. Inc.

$16.55 - $200.22

$30.45

$16.55 - $200.22

$30.45

400.0ft | $0.08 / ft

Ships in 1–2 business days

Quantity

MILE HIGH FOAM® CLOSED CELL BACKER ROD – POLYETHYLENE SEALANT BACKING

Control sealant depth and improve joint performance with Mile High Foam® Closed Cell Backer Rod. Designed to reduce sealant usage while forming the ideal hourglass configuration, this backer rod delivers consistent, reliable results across a wide range of construction applications.

KEY FEATURES

Controls sealant depth: reduces excess sealant use and ensures proper joint design
Closed cell structure: provides moisture resistance and consistent performance
Enhances joint performance: promotes proper adhesion and cohesion
Durable and flexible: maintains shape under compression while allowing movement
Chemical resistance: resists oil, gasoline, and most solvents
Wide compatibility: works with most cold-applied sealants

APPLICATIONS

Expansion and construction joints
Concrete and precast walls
Curtain wall systems
Parking decks and pavements
Bridge and highway construction
Window glazing
Log home construction

PRODUCT DETAILS

Material: closed cell polyethylene
Color: black
Form: continuous round profile
Performance: moisture-resistant and non-staining

PHYSICAL PROPERTIES

Density: 1.25–2.0 lbs/ft³ (ASTM D1622)
Out-gassing: >1 (ASTM C1253)
Tensile strength: 39–50 psi (ASTM C1623)
Moisture absorption: 0.002 g/cm³ (ASTM C1016 – Proc. B)
Temperature range: -90°F to +210°F (ASTM D5249)
Compression: >90% (ASTM D5249)

AVAILABLE OPTIONS

SIZE	LENGTH	PACKAGING TYPE	DETAILS
1/4"	400'	Standard Carton	2 spools per carton
3/8"	200'	Mini Carton	1 spool per carton
3/8"	3600'	Standard Carton	2 spools per carton
1/2"	100'	Mini Carton	1 spool per carton
1/2"	2500'	Standard Carton	2 spools per carton
5/8"	100'	Mini Carton	1 spool per carton
5/8"	1550'	Standard Carton	2 spools per carton
3/4"	100'	Mini Carton	1 spool per carton
3/4"	1100'	Standard Carton	2 spools per carton
1"	75'	Mini Carton	1 spool per carton
1-1/4"	400'	Standard Carton	1 spool per carton
1-1/2"	420'	Super Carton	6' lengths
2"	252'	Super Carton	6' lengths

INSTALLATION NOTES

Select a diameter slightly larger than the joint width for proper compression
Install at the depth recommended by the sealant manufacturer
Ensure joints are clean, dry, and free of contaminants before installation

LIMITATIONS

Performance is subject to the limitations of the sealant used
Follow all sealant manufacturer recommendations for compatibility and installation

RESOURCES

Call Us

+1 (833) 246-3900

Email Us

sales@masonrydirect.com

Chat With Us

We reply instantly

Free Shipping

On orders over $2,500

FAQ

How do I track my order?

Once your order ships, you will receive a shipping confirmation email with your tracking number and carrier details.

You can also track your order anytime by visiting our tracking page below and entering your order information:

👉 https://www.masonrydirect.com/apps/tracking

If you have trouble locating your tracking information, please contact our support team with your order number and we’ll be happy to assist you.

Do you offer free freight?

Yes, we offer free freight on orders over $2,500.

How long does shipping take?

Most orders ship and deliver within 4-8 business day.

Can I order in bulk or wholesale quantities?

Yes. We specialize in bulk and wholesale orders. Use our Wholesale Order form or request a quote.

Can you help me choose the right product?

Yes. Our team can review specs and recommend the correct product for your project.

Who do I contact with questions?

Call (833) 246-3900 or email sales@masonrydirect.com.