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HS Code |
833506 |
| Chemical Name | Silane Coupling Agent |
| Cas Number | Varies (e.g., 2530-83-8 for γ-glycidoxypropyltrimethoxysilane) |
| Appearance | Clear to pale yellow liquid |
| Physical State | Liquid |
| Molecular Formula | Varies, typically CnHmSiOx |
| Boiling Point | Approximately 290°C (depends on the specific agent) |
| Density | 1.04–1.10 g/cm³ at 25°C |
| Solubility | Soluble in organic solvents, hydrolyzes in water |
| Odor | Mild to characteristic odor |
| Ph | Usually neutral to slightly acidic (after hydrolysis) |
| Flash Point | Above 100°C (varies with type) |
| Refractive Index | 1.420–1.430 at 25°C |
| Storage Condition | Store in a cool, dry, well-ventilated area |
| Stability | Stable under recommended storage conditions |
| Main Use | Adhesion promoter for organic-inorganic bonding |
As an accredited Silane Coupling Agent factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
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Purity 99%: Silane Coupling Agent with purity 99% is used in fiberglass-reinforced plastics manufacturing, where it enhances interfacial bonding strength and mechanical performance. Viscosity Grade Low: Silane Coupling Agent with low viscosity grade is used in waterborne coatings formulation, where it improves dispersion and substrate adhesion. Molecular Weight 250 g/mol: Silane Coupling Agent with molecular weight 250 g/mol is used in rubber compounding, where it increases silica dispersion and abrasion resistance. Thermal Stability 180°C: Silane Coupling Agent with thermal stability 180°C is used in high-temperature adhesive production, where it maintains consistent adhesion strength under heat. Functional Group Amino: Silane Coupling Agent with amino functional group is used in glass fiber sizing, where it enhances chemical grafting and alkali resistance. Particle Size 5 μm: Silane Coupling Agent with particle size 5 μm is used in ceramic matrix composites processing, where it provides uniform distribution and interfacial strengthening. Hydrolytic Stability High: Silane Coupling Agent with high hydrolytic stability is used in construction sealant formulations, where it ensures long-term durability and weather resistance. Melting Point 40°C: Silane Coupling Agent with melting point 40°C is used in thermoplastic resin modification, where it facilitates homogeneous blending and processability. Colorless Grade: Silane Coupling Agent with colorless grade is used in optical adhesive manufacturing, where it prevents yellowing and enhances light transmittance. Organic Content 45%: Silane Coupling Agent with organic content 45% is used in composite panel production, where it improves matrix-filler compatibility and impact strength. |
| Packing | The Silane Coupling Agent is packaged in a 25 kg net weight, tightly sealed plastic drum with clear product labeling for safety. |
| Container Loading (20′ FCL) | 20′ FCL container loads Silane Coupling Agent in securely sealed drums or IBCs, ensuring safety, stability, and compliance with shipping regulations. |
| Shipping | Silane Coupling Agent is shipped in tightly sealed, corrosion-resistant containers such as drums or bottles to prevent moisture ingress and contamination. It is transported as a hazardous chemical, following regulations for labeling, handling, and storage. Shipping conditions include cool, dry, and well-ventilated environments to ensure stability and safety. |
| Storage | Silane Coupling Agent should be stored in a cool, dry, and well-ventilated area, away from moisture, heat sources, and direct sunlight. Keep containers tightly sealed to prevent hydrolysis and contamination. Store separately from acids, alkalis, and oxidizing agents. Use corrosion-resistant containers and follow all local regulations for chemical storage to ensure safety and preserve product quality. |
| Shelf Life | Silane coupling agents typically have a shelf life of 12–24 months when stored unopened in cool, dry, and well-ventilated conditions. |
Competitive Silane Coupling Agent prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615365186327 or mail to sales3@ascent-chem.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ascent-chem.com
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