PTAS Silane Crosslinker Phenyl Tricaetoxysilane with good price CAS No.:18042-54-1

• CAS No.: 18042-54-1
• Color: Colorless
• Appearance: Liquid
• Monomer Content Wt%: 90.0% Min.
• Melting point: 34.5ºC
• Boiling point: 158ºC
• Model NO.: Siwin-AT602
• Density: 1.194
• Refractive index: 1.495
• Transport Package: Iron Drum or IBC Drum
• Specification: N/M
• Trademark: Siwin
• Origin: China
• HS Code: 29336990
• Production Capacity: 100000

Product Description

Siwin-AT602

Phenyl tricaetoxysilane

 

Typical Physical Properties  

Product No.:                        Siwin-AT602

Chemical Name:                 Phenyl tricaetoxysilane

CAS NO.:                            18042-54-1

Monomer content wt%:       90.0%min.

Appearance:                        Colorless to light yellow transparent liquid

Melting point:                    34.5 °C
Boiling point:                       158 °C
Density:                            1.194
refractive index:                1.495
Flash point:                       102°C
Specific Gravity:                1.194
Hydrolytic Sensitivity7: reacts slowly with moisture/water EPA Substance Registry SystemSilanetriol, phenyl-, triacetate (18042-54-1)

 

 

Applications

Siwin-AT602 is applied as an acid-type cross-linking agent in producing RTV silicone rubber. It is liquid under low temperature,and it can improve the performance of RTV silicone rubber in surface curing speed,tensile strength, oil-resistance and tenacity.Acetoxy silanes are more reactive than alkoxysilanes. Acetoxy silanes are frequently used as one-component mixtures to make RTV-1silicone sealants. These mixtures have an excess of multi-functional acetoxy silane added to silanolterminated PDMS, which results ina PDMS chain with acetoxy groups at the ends. When this compound is exposed to moisture some acetoxy groups are hydrolyzed andself-condense or react with other acetoxy and rapid crosslinking takes place. Aceic acid formation is one of the driving forces of thisreaction.

 

Packaging

25L/200L plastic drum or steel drum or other customer specified packagings.

 
Contact Us

Contact person: Jane Peng
 
  
Adress: Rm 501, 5th floor, Unit7, Xingzhihui, Xinghuo Rd 19th,JiangbeiNew District, Nanjing, Jiangsu, ChinaWeb: