Imported from Germany VOS is a premium vinyl-functional crosslinking agent engineered for neutral-cure silicone formulations. This transparent to pale yellow liquid enables effective moisture-triggered crosslinking while releasing butanone oxime, offering excellent compatibility with MOS systems for enhanced curing performance and mechanical properties.
Vinyl Functionality - Provides superior crosslinking density and reactivity
Accelerated Curing - Significantly reduces curing time when combined with MOS
Crack Resistance - Excellent elasticity minimizes surface cracking issues
Catalyst Efficiency - Reduces catalyst consumption while maintaining performance
High-Performance Sealants - Industrial grade sealing applications
Electronic Potting Compounds - Protection for delicate electronic components
Automotive Assembly - Vehicle part bonding and sealing solutions
Construction Adhesives - Building material bonding and joint sealing
Specialty Elastomers - Custom silicone rubber formulations
Chemical Name | Vinyl Tris(butanone oxime) Silane |
CAS No. | 2224-33-1 |
Molecular Weight | 313 |
Appearance | Colorless to light yellow liquid |
Specific Gravity | 0.990±0.005 g/ml |
Flash Point | 95°C |
Color (Gardner) | ≤60 |
Active Content | ≥90% |
Refractive Index | 1.435-1.445 |
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