|
HS Code |
495901 |
| Chemical Name | Mercaptosilane |
| Product Type | Crosslinker |
| Appearance | Clear to pale yellow liquid |
| Molecular Formula | Varies (e.g., C5H14OSi for 3-Mercaptopropyltrimethoxysilane) |
| Functional Group | Thiol (-SH) and silane (Si-OR3) |
| Solubility | Soluble in organic solvents, reacts with water |
| Boiling Point | 194°C (for 3-Mercaptopropyltrimethoxysilane) |
| Purity | Typically ≥ 97% |
| Density | Approximately 1.04 g/cm³ at 25°C |
| Refractive Index | Approximately 1.440 at 20°C |
| Main Application | Crosslinking agent in polymers, adhesives, and sealants |
| Storage Conditions | Store in a cool, dry place; avoid moisture |
| Odour | Characteristic sulfur-like odor |
| Flash Point | 80°C (closed cup, for 3-Mercaptopropyltrimethoxysilane) |
| Cas Number | Varies, e.g., 4420-74-0 for 3-Mercaptopropyltrimethoxysilane |
As an accredited Mercaptosilane Crosslinkers factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Mercaptosilane Crosslinkers are packaged in a 500 mL amber glass bottle with a secure, tamper-evident cap for safe handling. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL) for Mercaptosilane Crosslinkers involves secure, efficient packing of chemical drums, maximizing space and ensuring safety. |
| Shipping | Mercaptosilane Crosslinkers are shipped in tightly sealed containers to prevent moisture and air exposure. They are classified as hazardous materials and must be transported according to relevant chemical safety regulations, including labeling and documentation. Shipments are protected from extreme temperatures and handled by trained personnel with appropriate personal protective equipment. |
| Storage | Mercaptosilane crosslinkers should be stored in tightly sealed containers, away from moisture, heat, and direct sunlight. Keep them in a cool, dry, well-ventilated area, and segregate from incompatible substances such as strong oxidizers and acids. Use only in areas equipped with proper chemical storage safety measures and ensure containers are properly labeled to prevent contamination and degradation. |
| Shelf Life | Mercaptosilane crosslinkers typically have a shelf life of 12 months when stored in tightly sealed containers at cool, dry conditions. |
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Purity 98%: Mercaptosilane Crosslinkers with purity 98% are used in high-performance silicone elastomers, where they deliver superior crosslink density and improved tensile strength. Viscosity grade low: Mercaptosilane Crosslinkers with low viscosity grade are used in polymer modification processes, where they enable enhanced processability and uniform dispersion. Molecular weight 250 g/mol: Mercaptosilane Crosslinkers with a molecular weight of 250 g/mol are used in adhesion promoter formulations, where they enhance interfacial bonding and resistance to delamination. Stability temperature 150°C: Mercaptosilane Crosslinkers with a stability temperature of 150°C are used in automotive sealant applications, where they ensure thermal stability and reliable long-term performance. Particle size <10 µm: Mercaptosilane Crosslinkers with particle size below 10 µm are used in coatings technology, where they provide increased surface reactivity and improved coating uniformity. Reactivity index high: Mercaptosilane Crosslinkers with a high reactivity index are used in fast-curing rubber systems, where they achieve rapid crosslinking and reduced curing times. Hydrolytic stability enhanced: Mercaptosilane Crosslinkers with enhanced hydrolytic stability are used in moisture-sensitive adhesive systems, where they maintain bond integrity under humid conditions. |
Competitive Mercaptosilane Crosslinkers prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.
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Tel: +8615651039172
Email: sales9@bouling-chem.com
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