I. R. Tubes

Adhesives & Sealants

Tackifier Resins for adhesives and sealants

IR Tubes Pvt. Ltd. has been serving the Adhesive & Sealants Industry and provides a variety of specialized chemicals that meet the needs of the Industry. We continually build relationships and work as partners with our customers to stabilize the newly developed products from our product range to meet the needs of our customer.

I. R. Tubes is a leading supplier for Adhesive Sealant and tackifier resins, both water and solvent-based. Based in Pune, the tackifier resin suppliers ensure that customers are supplied with the right tackifier resin that suits their needs. Tackifier resin for rubber is used extensively in the manufacture of rubber articles, especially in the making of tyres for the automotive industry.  They are also used in technical rubber applications such as conveyor belts, V-belts, and hoses.

Natural rubber has the property of tackiness, i.e., an ability to stick, and this stickiness needs to be retained before being vulcanized. While choosing which tackifier resin to use the first criteria to keep in mind is the compatibility between the resin and the polymer under consideration.  Since there is a wide diversity of elastomers and tackifiers, a basic understanding of tackifier resin selection criteria and familiarity with the various families of tackifiers is critical. As one of the leading tackifier resin suppliers, I R Tubes combines technical know-how with commercial sensibilities to offer customers the right product.

Features of Tackifier Resin

Tackifier resins rarely used alone, are typically combined with other polymers to produce compounds with the required end-use properties. The first criteria in the selection of a tackifier resin for rubber is the compatibility between the resin and the other polymer(s) under consideration. Stability, viscosity, colour, softening point, and odour are also important criteria that affect adhesive properties.

After compatibility is determined, stability is the next most critical property to consider. Stability determines whether the adhesive can endure through its desired lifetime and can respond favourably to exposure to heat, oxygen, and chemicals. The chemical and process modifications to improve tackifier resin stability also can negatively affect the cost and colour of the product.

The Key Benefits of ADhesive Sealant and Tackifier

Once compatibility and stability have been determined, secondary criteria such as colour, odour, and fluorescence can be considered.  In summary, a good tackifier resin for rubber should ensure:

  1. Better tack retention
  2. Better heat and humidity performance
  3. Acts as a processing aid during mixing and does not interfere with the final properties of the finished goods.

As tackifier resin suppliers, we provide tackifier resins in various physical forms to meet specific requirements – Solids, and Liquid form.

Our partners often require these specialty chemicals in widely differing quantities, ranging from grams to multi-tonnes, and it is crucial to their success that they can rely on us to deliver these products as and when they need them. At I R Tubes we continually work with our customers to ensure new products are available to meet their needs.

As with all our chemicals, the ones we provide to the Adhesive & Sealants industry comply with the European Union’s REACH legislation. I. R. Tubes provide documentation in support of compliance at the ingredient level.

Our strengths & working culture

  • Efficient decision-making, flexible quantities
  • Individual customer service
  • Technical support and back up from the principals
  • Cooperative and individualised development
  • Delivery of small batches to suit customer needs.
  • Use of renewable materials and resources.
  • User-friendly products
  • Efficient logistical support

FAQs

Adhesives are primarily used to bond two surfaces together with strength and durability. Sealants, on the other hand, are designed to fill gaps, provide flexibility, and prevent leakage of fluids, air, or contaminants between surfaces.
Adhesives are materials formulated to bond two surfaces securely. Coatings, however, are applied to a surface to enhance protection, appearance, or functionality, such as waterproofing, corrosion resistance, or chemical protection, rather than creating structural bonds between substrates.
Adhesives are bonding agents used to join surfaces together. Common types include hot melt adhesives, pressure-sensitive adhesives, room-temperature cure adhesives, and high-temperature cure adhesives, each selected depending on the application’s bonding strength, environmental resistance, and performance requirements.
Adhesives are used to bond surfaces, ensuring strength and stability. Sealants serve to fill gaps and prevent leakage of liquids, gases, or contaminants. Both are crucial across industries, offering durability, flexibility, and enhanced performance in different applications.
Sealants are widely applied to seal joints, gaps, and seams in construction, automotive, and industrial applications. Their key function is preventing leakage, moisture ingress, or environmental damage, while also offering flexibility and stress absorption between assembled components.
Adhesives should be used when strong bonding between two surfaces is required, ensuring structural integrity. Sealants, however, are best applied when gaps must be sealed to prevent leakage, maintain insulation, or provide environmental protection without rigid bonding.
The three common properties include viscosity, which determines flow behavior; tack, which reflects initial stickiness or adhesion; and shrinkage, which measures volume change after application, all of which influence product performance in bonding or sealing applications.
The best adhesive or sealant depends entirely on the specific application. Factors such as surface type, environmental conditions, temperature resistance, and load-bearing requirements determine the ideal product, ensuring optimal bonding strength or sealing effectiveness in each case.

let's talk about Customized solutions that work for you

Connect with our experts to help you with your custom specialty chemical needs.