
Decyltrimethoxysilane
Decyltrimethoxysilane
CAS NO:5575-48-4
Molecular Weight:262.46
Molecular Formula:C13H30O3Si
EINECS NO:422-350-7
Product Introduction
Decyltrimethoxysilane Description
Chemical Name:DECYLTRIMETHOXYSILANE
CAS NO:5575-48-4
Molecular Weight:262.46
Molecular Formula:C13H30O3Si
EINECS NO:422-350-7
Decyltrimethoxysilane is a versatile organosilane compound that finds applications in various industries due to its unique properties. This product is commonly used as a coupling agent to improve adhesion between organic materials and inorganic substrates.
Decyltrimethoxysilane Physical properties
|
Appearance |
Colorless transparent liquid |
|
Density(25℃) |
0.90±0.005 g/cm3 |
|
Refractive index(ND20) |
1.4220 |
|
Boiling Point |
115℃ |
|
Solubility |
Soluble in organic solvents. Insoluble in water. |
Decyltrimethoxysilane Application

Coating Industry
Decyltrimethoxysilane is utilized as a crosslinking agent to improve the durability and weather resistance of coatings. It can also improve the adhesion of coatings to substrates, leading to a longer-lasting finish.

construction industry
silane coupling agent is often used as a water repellent to protect concrete and masonry surfaces from water damage. It can penetrate deep into the pores of the material, forming a hydrophobic barrier that prevents water ingress and extends the lifespan of the structure.

Adhesives&Sealants
Decyltrimethoxysilane is also utilized in the production of functional materials such as adhesives, sealants, and composites. Its ability to improve adhesion and cohesion makes it an essential component in the manufacturing process of these materials, ensuring enhanced performance and longevity.
Decyltrimethoxysilane Sample Delivery
We normally use Express to send the small quantity from 50g-50KG.
Such as Fedex,DHL,UPS,TNT,EMS,ChinaPost.
It takes 5-15 working days to arrive your company door upon the receipt of payment.
As for bulk quantity,we have good cooperation with experienced forwarder could deliver by sea,air,or railway.

How To get A sample
Fields
First to make sure which fields you used in ,so that we can recommend or suggest the suitable products based on your industries.
01
Systems
Our products usually used in coating,paint or plastics,and be divided into water,oil , epoxy, acrylic, polyurethane, alkyd and other systems.so confirm the system also important for choose suitable products.
02
Functions
After learn about approximate situation,and what's the function want our coupling agent effect in your formula.in other word,what's your problems want to be solved with coupling agent,then we can recommend the products for you.
03
Quantity
Determine the quantity you need - whether it is a bulk order or a smaller sample. This is very important for budgeting and project planning.
04
Lead time& Destination Port
Depending on the timeline of the project, lead time can be critical. Make sure can meet your schedule.of course,destination port a factor in cost budgeting.
05
This will save valuable time for both of us, and our best price can also be provided for you quickly according to your exact information.
Thanks for your understanding!
Now please send your inquiries to us and enjoy our professional service!
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