M-D Building Products - Versatile Gray Foam Backer Rod Set 12in x 20ft - Essential Caulk Saver for Sealing Concrete Gaps, Expansion Joints, and Crack Filling 71480
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M-D Building Products - Versatile Gray Foam Backer Rod Set 12in x 20ft - Essential Caulk Saver for Sealing Concrete Gaps, Expansion Joints, and Crack Filling 71480
Fills large gaps and openings to prevent drafts
M-D Building Products - Versatile Gray Foam Backer Rod Set 12in x 20ft - Essential Caulk Saver for Sealing Concrete Gaps, Expansion Joints, and Crack Filling 71480
Item #: 74144577

M-D Building Products - Versatile Gray Foam Backer Rod Set 12in x 20ft - Essential Caulk Saver for Sealing Concrete Gaps, Expansion Joints, and Crack

Item #: 74144577

AUD 33

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Fills large gaps and openings to prevent drafts
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What Stands Out

Versatile Usage
Ideal for sealing various gaps, this foam backer rod is perfect for concrete joints and crack filling, making it a multi-functional tool for home improvement projects.
Easy Installation
Designed for simplified application, this backer rod can be effortlessly inserted into joints, reducing caulk usage and ensuring a smooth finish for professional results.
Durable Material
Crafted from high-quality foam, this backer rod is resistant to water and weather, providing long-lasting support and flexibility for reliable sealing across outdoor and indoor spaces.

Product Details

Shop M-D Building Products - Versatile Gray Foam Backer Rod Set 12in x 20ft - Essential Caulk Saver for Sealing Concrete Gaps, Expansion Joints, and Crack Filling 71480 online at a best price in Nauru. B0CBWBRTRB
Item Weight0.8 lbs (360 grams)

Who Should Buy?

Suitable For
  • DIY Homeowners

    Ideal for homeowners tackling small to medium sealing projects in garages, driveways, and patios effectively.

  • Contractors & Builders

    Useful for professionals needing reliable backer rods for concrete sealant applications in various construction projects.

  • Gardening Enthusiasts

    Perfect for sealing gaps around garden beds and planters, preventing soil erosion and water loss efficiently.

Not Suitable For
  • Heavy Industrial Use

    Not suitable for heavy-duty applications in industrial settings where stronger solutions may be required.

  • Non-Concrete Surfaces

    Ineffective on surfaces like wood or metal where different sealing methods and materials may be necessary.

  • Extreme Weather Areas

    Not recommended for areas with extreme temperatures or high moisture levels that exceed product capabilities.

Product Description

M-D Building Products - Versatile Gray Foam Backer Rod Set 12in x 20ft - Essential Caulk Saver for Sealing Concrete Gaps, Expansion Joints, and Crack Filling 71480

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the primary use of the M-D Building Products Backer Rod?

    Answer: The M-D Building Products 71480 Backer Rod is primarily used to fill gaps and joints in concrete, masonry, and other building materials. It serves as a support for caulking and sealants, allowing for a firm bond. By doing so, it prevents the sealant from sinking too deep and ensures that it adheres properly, thereby extending the life of the sealant. Whether you're addressing expansion joints or preparing for a DIY home improvement project, this backer rod simplifies your sealing tasks.
  • Question: How do I choose the right size backer rod for my project?

    Answer: To select the appropriate size backer rod, first measure the width and depth of the gap you intend to fill. The backer rod should be slightly larger than the gap width to ensure a snug fit, while the diameter should allow for easy insertion without excessive force. This ensures effective sealing when applying caulk. For instance, if you have a 1-inch gap, a 7/8 inch backer rod is generally ideal to keep the sealant in place properly.
  • Question: Can the backer rod be used outdoors?

    Answer: Yes, the M-D Building Products Backer Rod is designed for outdoor use. It is made from durable, closed-cell foam which helps resist moisture and decay, making it suitable for applications such as paving, sidewalks, and other exterior projects. Its resilience to varying weather conditions helps ensure that your seals remain effective over time. Just remember to choose compatible sealants that are also rated for outdoor use for optimal performance.
  • Question: Does the backer rod come in different colors or only gray?

    Answer: The M-D Building Products 71480 Backer Rod primarily comes in gray. This neutral color is often chosen to blend in with various surfaces like concrete or mortar. While other colors may be available in different models or brands, gray is common due to its versatility. If color matching is critical for your design, you may want to limit its exposure by painting or using it in less visible areas.
  • Question: Can the backer rod be reused?

    Answer: No, the backer rod is designed as a one-time use product. Once it has been installed and the sealant has cured, it may not offer the same structural support if removed. Attempting to reuse it can cause complications in sealing effectiveness. It’s best to replace it with a new piece for optimal results during future sealing jobs, ensuring the integrity of the installation every time.
  • Question: How is the backer rod installed?

    Answer: Installing the M-D Building Products Backer Rod is straightforward. Begin by cleaning the gap of any debris or old sealant. Then, cut the backer rod to the required length and press it into the gap using a flat tool. Make sure it sits at the correct depth, typically about half the depth of the sealant to be applied. This process allows for optimal adhesion and performance for your caulking job.
  • Question: Is the backer rod resistant to ultraviolet (UV) light?

    Answer: Yes, the backer rod is made from a material that possesses UV resistance, allowing it to maintain its integrity even under sunlight exposure. This feature is essential for outdoor applications where prolonged sun exposure is inevitable. Using a UV-resistant rod helps in ensuring that your sealing job lasts longer, providing continuous protection against elements like water infiltration and air leaks.
  • Question: What type of sealant should I use with the backer rod?

    Answer: It's best to use a compatible sealant with the M-D Backer Rod, specifically those that are polyurethane or silicone based. These types of sealants adhere well to both the rod and surrounding materials, ensuring a solid seal. Always check the manufacturer's recommendations for both products to ensure compatibility and longevity. This combination ensures your application can withstand movement or expansion in the sealed area over time.
  • Question: Can the backer rod be used for insulation purposes?

    Answer: While the primary function of the M-D Backer Rod is for joint filling and sealing, its closed-cell foam structure does provide some insulating properties. However, it should not be relied on as a primary insulation material. It can be used alongside other insulation products in renovation projects to fill gaps and improve energy efficiency in conjunction with your main insulation materials.
  • Question: Where can I buy M-D Building Products 71480 12-Inch by 20-Feet Backer Rod, Gray in Nauru?

    Answer: You can purchase the M-D Building Products 71480 Backer Rod from Ubuy in Nauru. Ubuy offers a convenient online shopping experience, delivering a variety of construction and DIY products right to your door. Check their website for availability and shipping options to easily get the backer rod you need for your projects.

M-DBuildingProducts Weather Stripping Editorial Review

The M-D Building Products 71480 12-Inch by 20-Feet Backer Rod is a versatile product that can be used for various purposes such as filling cracks in concrete, shaping pet ears, and sealing gaps around windows. It is made of foam and is soft and flexible, making it easy to use. However, it may not be suitable for all scenarios as some customers found that it was not thick enough for their specific needs. In addition, it may degrade over time when exposed to direct sunlight and UV exposure. On the upside, it is appreciated for its ability to prevent caulk from sinking into gaps and its versatility in filling different sizes of cracks and gaps.

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Pros

  • Versatile product for filling cracks in concrete, shaping pet ears, and sealing gaps around windows.
  • Soft and flexible, making it easy to use.
  • Prevents caulk from sinking into gaps.

Cons

  • May not be thick enough for specific needs.

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

AUD 33

Order now and get it around Sunday, June 28

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Non-absorbent, closed-cell polyethylene pre-caulking material
  • Provides a sound surface for caulking projects
  • Recommended for use in expansion joints in driveways and sidewalks
  • Twist multiple strands of cord together for extra large gaps
  • Easily trimmed to size with scissors