How to Replace Tin-based Catalysts without Compromising Performance in Polyurethane Coatings
- 60 min
by
Sebastian Dziki
Polyurethane coatings are one of the most important technologies in the industrial coatings market. Due to their excellent durability, they are widely used in protective and marine and metal applications. For many years, tin-based catalysts such as dibutyltin dilaurate (DBTDL) were commonly used as crosslinkers in polyurethane reactions.
Crosslinking adds benefits to polyurethane coatings that include:
- Faster dry times
- Increased hardness
- Durability
- Abrasion resistance
- Water and solvent resistance
While a catalyst provides many benefits, it can sometimes negatively impact other performance properties such as pot life. Following market trends and regulatory pressures, this presentation will address how Borchers: A Milliken Brand catalyst technology can help replace tin-based catalysts without compromising performance in polyurethane coatings. Furthermore, the presented data will highlight how common issues such as short pot life and slow drying times can be resolved.
Presented by:
Length:
60 min
Why should you attend?
- The importance of catalysts in polyurethane coatings
- Toxicity concerns with tin catalysts
- How Borchers tin-free catalyst technology can provide excellent performance compared to tin alternatives
Who should attend?
- Formulators
- Regulatory Managers
- Sustainability Leaders
- R&D Managers
- Technical Managers
Presenters
Sebastian Dziki
Co-Supplier Manager