Product Code：SP8027
Product Name：BIS-[3-(TRIMETHOXYSILYL)PROPYL]AMINE
Product Introduction：
Bis[3-(trimethoxysilyl)propyl]amine is a secondary amine-functional bis-silane containing two hydrolyzable trimethoxysilyl groups. It acts as a dual-end coupling agent and crosslinker, providing stronger surface anchoring and improved polymer matrix bonding. It enhances adhesion, mechanical properties, and hydrolytic stability in composites, sealants, and coatings, particularly for epoxy and polyurethane systems.
Basic Information
- Chinese name：二(3-三甲氧基甲硅烷基丙基)胺
- CAS number：[82985-35-1]
- Molecular formula：C₁₂H₃₁NO₆Si₂
Physical properties
- Appearance：Light straw clear liquid
Technical indicators
| Project |
Indicator |
| Appearance |
Light straw clear liquid |
| Purity,% |
≥90.0 |
| Refractive index n²⁵D |
1.4280-1.4380 |
Characteristic advantages
- Excellent interfacial compatibilization
- Long‑lasting environmental durability
- Improved mechanical performance
- Enhanced processability
- Low volatility and high stability
Application field
- Coatings, inks and adhesives
- Composites
- Foundry and friction materials
- Metal protection and surface treatment
- OLED and electronic materials
Safe handling
- Wear eye protection and protective gloves as required while handling the product
- Use the product in a well ventilated area
- Please consult our MSDS
Use storage
- When stored in its original container below 40°C and unopened, the shelf life is 2 years. It can still be used after re-inspection
- Store in a cool and dry place out of direct sunlight
- Keep out of the reach of children
Packaging Information
- Available in 25KGS drum, 200KGS drum or 1000KGS IBC
