KH-550 (γ-Aminopropyltriethoxysilane) is a silane coupling agent that is widely used in the plastics industry to improve the bonding between organic polymers and inorganic materials, such as glass fibers and metals. This agent enhances the adhesion properties of composite materials, making them more durable and reliable in demanding applications, especially in automotive, construction, and electronics industries.
| Property | Value |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >98% |
| Molecular Weight | 221.37 g/mol |
| Melting Point | N/A |
| Solubility | Soluble in organic solvents |
| Gas Release | No gas release |
1. What is KH-550 (γ-Aminopropyltriethoxysilane)?
KH-550 is a silane coupling agent that improves the bonding between organic polymers and inorganic materials, such as glass fibers and metals, enhancing the mechanical properties of composite materials.
2. How does KH-550 work as a coupling agent?
KH-550 works by chemically bonding with the surface of inorganic materials (e.g., glass fibers), allowing for better adhesion between the inorganic fillers and organic polymers, resulting in stronger, more durable composite materials.
3. Where is KH-550 used?KH-550 is used in a wide range of applications, including automotive, construction, coatings, adhesives, and electronics, to improve the bonding and performance of composite materials.
4. How should KH-550 be stored?
KH-550 should be stored in a cool, dry place, away from moisture and direct sunlight. It should be kept in tightly sealed containers to maintain its effectiveness.
