TIB KAT 411

TIB KAT 411 – Liquid dioctyltin oxide + non-phthalate plasticizer for silicone and silane systems

TIB KAT 411 (dioctyltin oxide + plasticizer) is a liquid variant of DOTO (dioctyltin oxide), stabilized with a non-phthalate-based plasticizer. The product contains 30% of the active tin content of the solid version TIB KAT 232.

TIB KAT 411 is used for:

• Curing of silicones
• Silane crosslinking systems
• Especially 1-component MS silyl polymers

Properties & advantages

TIB KAT 411 offers:

• Broad raw material compatibility
• High reactivity in a wide variety of silicone formulations
• Reliable catalysis of silanol/silane condensation
• Acts simultaneously as a polymerization and crosslinking catalyst
• Improved hydrolytic stability, especially against condensation-induced moisture

This makes TIB KAT 411 ideal for 1-component silicone and silane systems that require high reactivity and good moisture stability.