Adhesion Promoters

ADDSiL™ Silane Adhesion Promoters and KOBOND™ Titanate Adhesion Promoters provide complementary coupling and interfacial modification technologies for coatings, adhesives, sealants, composites, construction materials, and related industrial systems.

The ADDSiL™ portfolio includes functional silanes, silane oligomers, and waterborne silane technologies designed to improve adhesion, durability, and compatibility between organic polymers and inorganic substrates such as glass, metal, mineral surfaces, ceramics, and treated plastics. Depending on functional group design, these products can enhance wet adhesion, water resistance, chemical resistance, weatherability, and long-term coating integrity. Silane oligomer technologies may also provide improved hydrolytic stability, lower volatility, and more durable surface treatment performance in certain applications.

Waterborne silane technologies are developed for modern low-VOC and waterborne formulations requiring stable aqueous compatibility and easier incorporation into water-based systems. The product range is suitable for moisture-curing, thermal-curing, UV-curing, and hybrid resin systems.

KOBOND™ Titanate Adhesion Promoters are based on organotitanate chemistry and are designed to improve interfacial bonding, filler treatment efficiency, pigment dispersion, and compatibility between inorganic fillers and organic polymers. Compared with conventional silane technologies, titanate coupling agents can provide different surface reactivity and are particularly effective in highly filled systems, non-polar polymers, and certain moisture-sensitive applications.

Together, ADDSiL™ silane technologies and KOBOND™ titanate technologies provide flexible adhesion and surface modification solutions for industrial coatings, adhesives & sealants, composites, construction chemicals, mineral-filled systems, and specialty industrial applications.