Looking for a backer rod 3/8 inch? Have a look at this 2019 guide!

When you want to find backer rod 3/8 inch, you may need to consider between many choices. Finding the best backer rod 3/8 inch is not an easy task. In this post, we create a very short list about top 10 the best backer rod 3/8 inch for you. You can check detail product features, product specifications and also our voting for each product. Let’s start with following top 10 backer rod 3/8 inch:

Product Features Editor's score Go to site
Frost King C21CP Caulk Saver Bulk Contractor Pack, 3/8 inch Diameter x 350' Long,,, Grey Frost King C21CP Caulk Saver Bulk Contractor Pack, 3/8 inch Diameter x 350' Long,,, Grey
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Sashco Pre-Caulking Filler Rope Backer Rod Roll, 100' Length x 3/8 Sashco Pre-Caulking Filler Rope Backer Rod Roll, 100' Length x 3/8" Width, Grey
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Sashco 30100 Pre-Caulking Filler Rope Backer Rod, 3/8-Inch x 20-Feet, Gray Sashco 30100 Pre-Caulking Filler Rope Backer Rod, 3/8-Inch x 20-Feet, Gray
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3/8 3/8" Closed Cell Backer Rod - 100 ft Roll
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Sashco Round Pre-Caulking Closed Cell Backer Rod Roll, 1400' Length x 3/8 Sashco Round Pre-Caulking Closed Cell Backer Rod Roll, 1400' Length x 3/8" Width
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3/8 3/8" Closed Cell Backer Rod - 2100 ft Roll
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WJ Dennis & Company 238B Bulk Multi-Purpose Poly Foam Backer Rod, 3/8-Inch dia x 250-Ft., Grey WJ Dennis & Company 238B Bulk Multi-Purpose Poly Foam Backer Rod, 3/8-Inch dia x 250-Ft., Grey
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M-D Building Products 71464 Backer Rod For Gaps and Joints, 3/8-by-20 Feet, Gray M-D Building Products 71464 Backer Rod For Gaps and Joints, 3/8-by-20 Feet, Gray
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CRL 3/8 CRL 3/8" Closed Cell Backer Rod - 100' Roll by CR Laurence
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Sashco 30120 1-1/8-Inch by 10-Feet Pre-Caulking Filler Rope Backer Rod, Grey Sashco 30120 1-1/8-Inch by 10-Feet Pre-Caulking Filler Rope Backer Rod, Grey
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Related posts:

1. Frost King C21CP Caulk Saver Bulk Contractor Pack, 3/8 inch Diameter x 350' Long,,, Grey

Feature

Saves on expensive caulk
Works with virtually all caulk
Moisture repellant
Made of durable, resilient poly foam
Easy to use and install

Description

Frost King caulk Saver reduces the amount of caulk you need to fill or seal large openings. Made of durable, resilient poly foam, it works with virtually every type of caulk and sealant.

2. Sashco Pre-Caulking Filler Rope Backer Rod Roll, 100' Length x 3/8" Width, Grey

Feature

Makes professional joints that last
Helps fill in and insulate large caulk joints and allows the caulking to absorb more movement
Closed cell design repels water to help protect the joint from damage
Complies with ASTM C 1330, Type C
Measures 3/8-inches diameter by 100-feet length
Easy to fit - soft and pliable so it fits into the joint easily
Water resistant - unlike open cell backer rod, it repels water to help protect the joint from damage
Fills the joint so you use less caulk
Fully compatible with all substrates and sealants

Description

Sashco Sealants Pre-Caulking filler rope (Backer Rod). Makes professional joints that last. Helps fill in and insulate large caulk joints and allows the caulking to absorb more movement. Fills the joint so you use less caulk. Fully compatible with all substrates and sealants. Use behind chinking and caulking. Essential for ideal joint design.Caulking adheres to the sides of the joint, but not to the filler rope, which allows the caulking to stretch and compress without tearing or pulling away thus extending the caulk's life and effectiveness. Made of closed cell poly foam. Minimum R value of 2.5/inch. Available in gray color. Measures 3/8-inches diameter by 100-feet length.

3. Sashco 30100 Pre-Caulking Filler Rope Backer Rod, 3/8-Inch x 20-Feet, Gray

Feature

Easy to fit - soft and pliable so it fits into the joint easily
Water resistant - unlike open cell backer rod, it repels water to help protect the joint from damage
Fills the joint so you use less caulk
Fully compatible with all substrates and sealants

Description

Sashco Pre-Caulking Filler Rope Backer Rod is a 3/8-Inch by 20-foot soft cell backer rod with water-resistant skin.

4. 3/8" Closed Cell Backer Rod - 100 ft Roll

Feature

Closed Cell Backer Rod is a round, flexible, closed cell polyethylene foam with an exterior "skin"
3/8" Standard Backer Rod
Color: Gray
100 ft Roll

Description

CRL Closed Cell Backer Rod is a round, flexible, closed cell polyethylene foam with an exterior "skin" used as a backing and thickness control device for elastomeric and other cold-applied sealants. The backer rod becomes an integral part of the joint into which it is installed and therefore is available in a range of diameters to accommodate joints from 3/16 inch to 1-5/8 inch. It limits the depth of the sealant, therefore preventing excessive use of sealants. Because the sealant will not bond to the "skin" of the rod, it can stretch and recover with joint movement, with minimal stress being put on the points of adhesion to the substrate

5. Sashco Round Pre-Caulking Closed Cell Backer Rod Roll, 1400' Length x 3/8" Width

Feature

Makes professional joints that last
Helps fill in and insulate large caulk joints and allows the caulking to absorb more movement
Closed cell design repels water to help protect the joint from damage
Complies with ASTM C 1330, Type C
Measures 1/4-inches diameter by 100-feet length

Description

Sashco Sealants Pre-Caulking filler rope (Backer Rod). Makes professional joints that last. Helps fill in and insulate large caulk joints and allows the caulking to absorb more movement. Fills the joint so you use less caulk. Fully compatible with all substrates and sealants. Use behind chinking and caulking. Essential for ideal joint design.Caulking adheres to the sides of the joint, but not to the filler rope, which allows the caulking to stretch and compress without tearing or pulling away thus extending the caulk's life and effectiveness. Made of closed cell poly foam. Minimum R value of 2.5/inch. Available in gray color. Measures 3/8-inches diameter by 100-feet length.

6. 3/8" Closed Cell Backer Rod - 2100 ft Roll

Description

Closed Cell Backer Rod available in multiple diameters and lengths Meets ASTM C1330, ASTM D5249 For Use with Cold Applied Sealants Closed Cell Polyethylene Foam Nonimpregnated, nonstaining, and nonbleeding Inert and does not adhere to sealants Meets all requirements of the 1990 Clean Air Act Is a "Domestic End Product" as defined by the Buy American Act , Title 41 USC 10 Closed cell backer rods are designed to limit the depth of sealants, help the sealant assume an hourglass shape (which prolongs sealant life), and serve as a bond breaker to prevent bottom-side adhesion. Backer rods do not stain sealants, and are chemically inert. They are non-gassing, non-exuding, and virtually dust-free. Due to physical and chemical inert nature, backer rod is compatible with virtually all known cold sealants, including self-leveling sealants - butyl, polysulfide, acrylic polyurethane, silicone, and most other cold-applied sealants Diameter of Rod: 3/8" Feet per Roll: 2100 ft Joint Preparation and Installation: Clean all joints. Remove any concrete form-release agents, curing compound residue, laitance, and any other foreign materials. To ensure good bond, joints must be clean and dry when the new sealant is installed. Air compressors must be equipped with traps for oil and moisture removal. Install backer rod at depth recommended by sealant manufacturer - use a blunt tool. Commonly used in expansion/contraction joints such as: Curtain Wall Partitions Bridge and Highway Construction Parking Decks Pre-Cast Assemblies Glazing Applications Panel Systems

7. WJ Dennis & Company 238B Bulk Multi-Purpose Poly Foam Backer Rod, 3/8-Inch dia x 250-Ft., Grey

Feature

Helps reduce the amount of caulk needed to complete a job
Insulates pipe and vent openings and duct work
Ideal for inside or outside use
Closed cell foam

Description

Engineered from the ground up with you and your dog in mind, the Waterpik petwandPRO Dog Shower Attachment for Indoor-Outdoor use (PPR-252) is the fastest and easiest way to wash your dog at home. This professional-grade contoured wand washes dogs of all shapes and sizes. The petwandPRO dog shower attaches indoors to a standard shower head pipe or outdoors to a garden hose. Its unique WaterComb spray provides maximum cleaning coverage and the power you need for effective rinsing of thick fur, while the targeted narrow spray is perfect for hard-to-reach or sensitive areas. With one-handed operation, the EasySelect dial allows you to customize the water pressure and control the spray settings. Your dog will benefit from a faster and more thorough cleaning, and you can spend more quality time with your pet.

8. M-D Building Products 71464 Backer Rod For Gaps and Joints, 3/8-by-20 Feet, Gray

Feature

This item is a M-D Building Products 71464 Backer Rod For Gaps and Joints, 3/8-by-20 Feet, Gray
Purpose of use for Hardware, ropes
This product is manufactured in United States
Provides a sound surface for caulking projects
Fills large gaps and openings to prevent drafts
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
3/8-inch by 20 foot

Description

M-D Building Products 71464 Backer Rod For Gaps and Joints, 3/8-by-20 Feet, Gray

9. CRL 3/8" Closed Cell Backer Rod - 100' Roll by CR Laurence

Feature

Allows Easy Control of Sealant Application Thickness
Compatible with All Cold-Applied Sealants
Preferred for Exterior Installations Where a More Positive Seal is Required
Won't Adhere to Sealants; No Bond Breaker Needed

Description

CRL Closed Cell Backer Rod is a round, flexible, closed cell polyethylene foam with an exterior "skin" used as a backing and thickness control device for elastomeric and other cold-applied sealants. The Backer Rod becomes an integral part of the joint into which it is installed, and therefore is available in a range of diameters to accommodate joints from 3/16" to 1-5/8" (5 to 41 mm). It limits the depth of the sealant, thereby preventing excessive use of the sealant, which promotes proper joint design. Because the sealant will not bond to the "skin" of the rod, it can stretch and recover with joint movement, with minimal stress being put on the points of adhesion to the substrate.

CRL Closed Cell Backer Rod will not absorb water or wick water to joint walls, which could cause adhesive failure. It is compatible with cold-applied sealants, and its round shape promotes the preferred "hourglass" shape for joint sealants. It withstands hot and cold temperature extremes from -45 to 160F (-43 to 71C). CRL Closed Cell Backer Rod is chemically inert, and resistant to oils, gasoline, and solvents. It will not stain or "bleed" into sealant material. Backer Rod is typically used in expansion/control joints where cold-applied sealants are used. These joints would normally be found in curtain walls, construction partitions, precast panels, parking decks, door and window frame perimeters, coping, floor and deck joints, horizontal traffic joints, and building rehabilitation projects. Proper size selection of CRL Closed Cell Backer Rod is important as it controls the depth of the sealant bead. It must be approximately 25% wider than the joint to fit tightly, and function as a bond breaker to prevent bottom side adhesion of the sealant. Always install using a blunt tool or roller. Cat. No. SBRR Backer Rod Roller is designed specifically for the smooth installation of all types of backer rods. NOTE: Do not tear, puncture, crease, over compress or stretch during insertion.

10. Sashco 30120 1-1/8-Inch by 10-Feet Pre-Caulking Filler Rope Backer Rod, Grey

Feature

Easy to fit - soft and pliable so it fits into the joint easily
Water resistant - unlike open cell backer rod, it repels water to help protect the joint from damage
Fills the joint so you use less caulk
Fully compatible with all substrates and sealants

Description

Sashco Pre-Caulking Filler Rope Backer Rod is a 1-1/8-Inch by 10-foot soft cell backer rod with water-resistant skin.

Conclusion

All above are our suggestions for backer rod 3/8 inch. This might not suit you, so we prefer that you read all detail information also customer reviews to choose yours. Please also help to share your experience when using backer rod 3/8 inch with us by comment in this post. Thank you!

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