Momentive NXT is a thiocarboxylate-functional silane coupling agent designed to optimize silica-reinforced tire tread compounds. It enhances silica dispersion, reduces rolling resistance, and maintains wet grip performance while improving fuel efficiency. Compatible with high-temperature mixing (up to 170°C), it minimizes processing steps and scorch risk. Ideal for high-performance tires and rubber composites, it complies with REACH standards and supports sustainable tire manufacturing
Dual Reactivity - Vinyl group bonds with resins; methoxyethoxy links to glass/fillers
Wet-Strength Retention - Enhances mechanical/electrical properties after water exposure
Process Optimization - Lowers viscosity for improved filler dispersion
Multi-Matrix Compatibility - Works with polyesters, epoxies, and elastomers
Environmental Safety - Halogen-free, suitable for waterborne systems
FRP Reinforcement - Glass fiber treatment for high-strength composites
Industrial Coatings - Weather-resistant finishes for metal substrates
Adhesive Formulations - Improved bonding in structural adhesives
Rubber Compounding - Mineral-filled EPDM for automotive seals
Chemical Name | Vinyl Tris(2-Methoxyethoxy) Silane |
Appearance | Colorless to light yellow transparent liquid |
Molecular Weight | 248.4 g/mole |
Specific Gravity (25/25℃) | 1.033 |
Boiling Point (760mmHg) | 255℃ |
Flash Point (Sealed Cup) | 108℃ |
Solubility | Soluble in methanol, ethanol, acetone, etc., and hydrolyzed in pH=4 water |
Packaging | 25KG/drum |
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E-mail: wangxingqiang@ericwchem.com
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