Enhance Rubber Tackiness with High-Performance Tackifying Resin
Discover the superior tack-promoting capabilities of our thermoplastic novolac resin. Engineered for demanding rubber applications, this key additive ensures robust adhesion and optimal performance in tire building and beyond. Partner with a trusted supplier for your formulation needs.
Get a Quote & SampleSuperior Tack Promotion for Rubber Compounds

Tackifying Resin SL-1801
As a leading manufacturer and supplier in China, we offer the SL-1801 tackifying resin, a thermoplastic novolac resin renowned for its ability to enhance the tackiness of various rubber compounds. This essential additive is particularly vital in synthetic rubber applications, crucial for preventing ply separation and bubble formation during green tire building. Our commitment to quality ensures you receive a reliable product for your manufacturing processes.
- Enhance Inter-Ply Adhesion: Critical for tire manufacturing, our tackifying resin provides excellent tack between green rubber plies, ensuring structural integrity and preventing defects.
- Universal Compatibility: Seamlessly integrates with all types of synthetic rubbers and processing oils, simplifying formulation and maximizing compatibility.
- Solvent-Soluble & Dust-Free: Supplied in pastille form, our resin dissolves easily in organic solvents and eliminates dust generation, improving workplace safety and enabling automated weighing systems.
- Exceptional Heat Resistance: Offers reliable performance and maintains tackiness even under elevated temperatures, a key advantage for high-demand rubber applications.
Key Advantages of Our Tackifying Resin
Boosted Tack and Adhesion
Leverage our tackifying resin to achieve superior stickiness and internal cohesion in your rubber formulations. This direct benefit enhances product quality and performance, making it a preferred choice for rubber processing requiring robust inter-ply adhesion.
Streamlined Processing
The pastille form of our SL-1801 resin ensures dust-free handling and easy mixing into rubber compounds. This feature is highly valued in automated weighing systems, contributing to increased processing efficiency and a cleaner working environment for manufacturers.
Reliable Supply and Quality Assurance
As a dedicated supplier, we guarantee consistent quality and reliable supply of tackifying resin. Our product meets stringent purity standards, ensuring predictable results and supporting the stable production needs of our B2B clients seeking chemical auxiliaries in China.
Diverse Applications in the Rubber Industry
Tire Manufacturing
Essential for enhancing tack between plies in green tires, preventing separation and bubbles. A must-have for synthetic rubber formulations in tire production.
Rubber Processing
Ideal for various rubber articles that demand high tack between plies, ensuring improved buildability and product integrity. Source quality tackifiers from our reputable company.
Adhesives and Coatings
Can be utilized as a viscosifier in adhesives and hot melt coatings, contributing to enhanced stickiness and bonding capabilities in diverse formulations.
Industrial Rubber Components
Suitable for the manufacture of industrial rubber parts where inter-ply adhesion is critical for durability and performance. Buy in bulk from our Chinese manufacturing base.