Backer cord & Debonding Strip

Backer Cord: Our Backer Rod is a flexible, round rope shaped designed to be pressed into concrete construction joints before applying sealant. This essential construction material ensures optimal joint performance and longevity

MaterialEPE and LDPE
Rib Size6,8,10,12,20,25,30,32mm
 ColourWhite

Debonding Strip: Paper backed de-bonding strips are used as filler material in joints beneath the sealant to impart shape, optimize sealant quantity, and increase the bonding area of the sealant to the adhering side surface

MaterialXLPE Foam
Running Size2×8, 5×8, 2×10, 5×10, 6×6, 8×8, 10×10
 Colour Black

Buy Backer Cord Roller from the Manufacturer

Searching for a high-performance and reliable Backer Cord Roller for your construction or sealing project? Whether you operate in joint sealing, caulking, or concrete expansion joints, our backer cord rollers are engineered for efficiency, durability, and precision. As a Leading backer cord roller manufacturer and supplier in India, we proudly present high-quality tools that live up to industry standards as well as facilitate a smooth application process.

You can now buy the backer cord roller online, straight from the factory—no middlemen involved, no trade-offs. Read on and discover everything you want to know about backer cord rollers and why we are the go-to choice for professionals throughout India.

What is a Backer Cord Roller?

Backer cord roller is a specialized hand tool made for easy installation of backer rods (also referred to as backing cords) into gaps or joints prior to the application of sealants. It provides even depth, correct positioning, and firm fixing of the backer rod without harming the surface.

  • Used in Pre-Sealing: Suitable for joint preparation in concrete, masonry, and aluminium structures prior to the application of sealant.
  • Safeguards Surface Integrity: Averts over-compression or puncturing of the rod, which maintains the sealant’s effectiveness.
  • Time-Saving Device: Facilitates quicker and more effective backer rod installation on extensive building or repair work.
  • Prevents Varying Depths: Aids in maintaining consistent installation depth across the joint, preventing early sealant failure.
  • Enhances Aesthetic and Function: Provides a smooth, uniform finish with functional performance on expansion joints.
  • Compatible with a Range of Rod Sizes: Rollers are made to fit an assortment of backer rod diameters for added versatility.

Lightweight and Simple to Handle: Ergonomically designed to minimize fatigue and maximize comfort when handling for extended periods.

Specifications of Our Backer Cord & Debonding Strip

Being the leading backer cord & debonding strip manufacturer, we offer a wide range of specifications to cover various construction uses, from commercial construction, residential construction, to heavy-duty infrastructure construction. Our materials are of high-quality closed-cell polyethylene foam or open-cell foam, depending on end use. The foam is specially designed to be highly resistant, flexible, and chemically inert, and it’s ideal for indoor or outdoor sealing uses. We provide a large variety of diameters from 6 mm to 50 mm to fit any of the joint sizes, so that you may always pick the perfect fit. Our backer rods can operate in fluctuating environmental conditions with high temperature resistance, water resistance, and compression recovery. Each product is subjected to strict quality checks and is also made available in different package forms, like rolls or sticks, which are easy to use on-site. Our backer rods are also completely safe, non-toxic, and eco-friendly, fulfilling the standards of safety of construction materials.

  • Material – Made of closed-cell polyethylene (PE) foam or open-cell foam, depending on the application requirement.
  • Size Range – 6 mm to 50 mm diameter, suitable for different joint widths.
  • Temperature Resistance – They are designed to withstand -40°C to +90°C, suitable for extreme conditions.
  • Water Resistance – Closed cell structure ensures maximum moisture resistance and prevents water entry.
  • Compression Recovery – Maintains shape and performance even after being subjected to compressing and releasing.
  • Custom Lengths & Rolls – Available pre-cut in sticks or as continuous rolls for convenience of use on job sites.
  • Safe & Non-Toxic – Non-reactive and CFC-, HCFC- and harmful chemical-free.

    “Contractors often use our rollers along with Backer Cord & Debonding Strip to prepare joints effectively, ensuring proper depth control and a cleaner sealant finish on site.”

Key Features Backer Cord & Debonding Strips

Our backer cord & debonding strips are made with excellent materials and meticulous engineering to deliver long-term performance in demanding construction environments. If you’re dealing with large-scale infrastructure projects or homeowner repairs, the properties built into our backer rods enhance working efficiency, sealant life, and offer more aesthetics. Their exceptional flexibility makes them perfectly suited for irregular gaps and curved joints, common in field applications. Their ability to resist moisture, support sealant bonding, and withstand environmental stress ensures they never crack or degrade prematurely. Our rods also possess a smooth finish surface, which makes sealant application easy while preventing air pockets that can compromise bonding. Fire-rated versions are compatible with industrial and commercial environments to meet safety requirements. In addition, compatibility with most sealants makes them a convenient option for engineers and builders involved in various types of projects.

  • High Flexibility – Simple to bend and drive into irregular or bent joints without splitting.
  • Durability – Sustains steady performance even under high-movement areas and extreme conditions.
  • Smooth Surface Finish – Facilitates clean sealant application with minimal bubble formation.
  • Lightweight – Easy to transport, carry, and apply in the field.
  • Non-Staining – Does not discolour or react with joint sealants.
  • Fire-Rated Options – Fire-resistive products available for specialist applications.
  • Compatible with Most Sealants – Suitable with silicone, polyurethane, acrylic, and polysulphide sealants.

    “To get the best joint performance, contractors often use the roller along with Sealant & Primer, which offers better adhesion and more long-lasting protection in a building project.”

Why Choose Our Backer Cord Roller and Tools?

With years of experience providing industrial and construction equipment, we’ve become a backer cord roller manufacturer for a reason. Quality and customer satisfaction is of utmost importance to us and we hold those things to a very high regard… So let’s go through the reasons why you should choose our backer cord roller and tools, and what sets us apart from our other competitors:

  • Direct from Manufacturer: No intermediaries—buy directly from the manufacturer and receive improved value.
  • Customised Solutions: Do you require a unique roller diameter or material? We are able to customise to meet your needs.
  • Bulk Order Support: We cater to large-order volumes for government contracts, real estate developers, and builders.
  • Fast India-Wide Shipping: We ship fast to metros and interior locations equally.
  • Technical Support: Our experts help with product assistance and after-sales service.
  • Competitive Rates: Providing factory-rate prices for Top Backer Cord Rollers Online.

“Contractors prefer our rollers in combination with the winch stand to realize joint filling without seams and optimum sealant application performance.”

Best Backer Cord Roller Manufacturer in India

When supplying backer cord roller in India, industry players and contractors rely on us for dependable service and quality. Being in this industry for years, we have earned our goodwill by becoming a reliable and trusted partner of our clients… Read below to understand the reasons why we are considered the backer cord roller supplier and manufacturer in India:

  • In-House Manufacturing Facility: Allows for close-quality control and prompt production.
  • Experienced Team: Engineers, designers, and technicians with the technical expertise of the industry.
  • Industry Compliance: All tools meet Indian and international standards of performance.
  • Global Reach: Distributors and service partners in key Indian cities provide reliable supply and services.
  • Recommended by Top Projects: Our backer rods are employed in road construction, airport development, metro lines, and housing complexes.
  • Design-Driven: Regular updates to our designs to enhance ergonomics and functionality.
  • Customer-Focused Support: A specialized team accessible through call, email, or WhatsApp for order and query assistance.

“To guarantee long-lasting joints, our rollers are frequently combined with a Sealant gun to assist contractors in attaining improved adhesion and longevity for heavy-duty applications.”

What Makes Us a Reliable Joint Backer Rod Supplier?

Selecting a supplier is more than accessing the required product—it’s about performance, reliability, and sustained support. Being one of the Top Backer Cord Roller Suppliers in India, we never compromise on quality, timely delivery, and customer satisfaction at all stages. Let’s go through why we’re a valued partner in the industry and what makes us a reliable backer cord roller supplier and manufacturer in India:

  • Consistent Product Quality: Each roller is produced under controlled quality standards to provide uniform performance, reliability, and precision. No surprises, only trustworthy results.
  • Swift Turnaround & On-Time Delivery: Whether you’re in a metro or a distant site, our logistics support guarantees timely dispatch and secure delivery all over India. We know the schedules of construction and honour your project timeline.
  • Customer-Centric Approach: We don’t merely accept orders—our company forges relationships. We have a responsive, educated sales and support staff, always available to help with questions, replacements, or advice.
  • Custom Size Availability: From 6mm to 20mm groove rollers, we offer a comprehensive list of sizes—and even accommodate custom groove sizes according to your project specifications or special use applications.
  • Bulk Ordering & Competitive Pricing: Being a Top Backer Cord Roller Supplier, we offer flexible pricing for high-volume orders to contractors and resellers, enabling you to save on costs without sacrificing quality.
  • Technical Support & Consultation: Confused about which roller to choose with your backer rod? Our specialists assist you in making the correct selection according to joint width, rod type, and site conditions.
  • High Reorder and Client Retention Rates: Most of our customers have been sourcing from us for years—a testament to our consistent product performance, clear service, and unflinching dedication to excellence.

“Our rollers and rods are frequently paired with Backer Cord & Debonding Strip to create reliable, durable, and flexible Expansion Joint Board across construction projects.”

Frequently Asked Questions

Backer cord come in sizes ranging from 6 mm to 50 mm, and special sizes can also be bought based on project requirements.

Yes, our backer cord can be used with most industry-standard sealants, such as silicone, polyurethane, polysulphide, and acrylic sealants.

Insert the backer cord in the joint with a blunt instrument to obtain the proper depth and then seal. Debonding strips are used at the bottom to ensure that they won’t stick.

We make our products out of closed-cell polyethylene foam characterized by flexibility, durability, and non-absorbency.

Yes, there are fire-rated backer cords for use in high-safety buildings like industrial facilities, tunnels, and public structures.

Backer rod regulate sealant depth, enable proper bonding, and avert three-point adhesion—all components that extend the life of the sealant.

Aspire Enterprises – Building Reliable Infrastructure Since 2016. Committed to quality materials, precision machinery, and customer satisfaction.

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