Product Overview
Silquest™ A-189 Silane is a versatile silane coupling agent supplied by Momentive Performance Materials. It is widely used to enhance the adhesion of organic polymers to inorganic substrates, improving the performance and durability of various products. This silane is particularly effective in applications requiring strong chemical bonding, such as coatings, adhesives, and sealants. With its superior moisture resistance and thermal stability, Silquest™ A-189 Silane ensures lo
Key Attributes
:Silquest™ A-189 Silane stands out due to its unique chemical structure that provides superior bonding capabilities, particularly in challenging environments. Its ability to form strong bonds between organic and inorganic materials significantly enhances the mechanical properties and durability of the end products. Additionally, its high moisture resistance and thermal stability make it ideal for applications exposed to harsh conditions.Some
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Silquest™ A-189 Silane stands out due to its unique chemical structure that provides superior bonding capabilities, particularly in challenging environments. Its ability to form strong bonds between organic and inorganic materials significantly enhances the mechanical properties and durability of the end products. Additionally, its high moisture resistance and thermal stability make it ideal for applications exposed to harsh conditions.
Some
Typical Technical Properties
Product-specific technical values. Confirm current specifications with the supplier before commercial use.
| Property | Typical value | Condition | Test method / source |
|---|---|---|---|
| Chemical Group/INCI | Silane | — | |
| Chemical Category | Coupling Agent | — | |
| Chemical Sub Category | Silane Coupling Agent | — | |
| Chemical Composition | Gamma-mercaptopropyltrimethoxysilane | — | |
| Color/Appearance | Clear to pale yellow liquid | — | |
| Physical Form | Liquid | — |
Product Identity
| Chemical name | Silane |
|---|---|
| Chemical composition | Gamma-mercaptopropyltrimethoxysilane |
Applications
Application areas documented for this product grade.
Adhesives and SealantsCoatingsCompositesPlasticsRubber
Adhesives and Sealants
Coatings
Composites
Plastics
Rubber
Processing & Availability
- Additional product information
- :Silquest™ A-189 Silane is also used in the production of glass fiber composites, where it improves the fiber's wet-out and dispersion, resulting in stronger and more durable materials. Its versatility and reliability make it a preferred choice for various industrial applications.
- Additional product information
- Technical Information:
- Additional product information
- :
- Additional product information
- Silquest™ A-189 Silane is also used in the production of glass fiber composites, where it improves the fiber's wet-out and dispersion, resulting in stronger and more durable materials. Its versatility and reliability make it a preferred choice for various industrial applications.
Technical Documents & Source References
No technical PDF is referenced in the source record for this product.