Siwin-POS is applied as a cross-linking agent in producing oxime type RTV silicone rubber. Compared with Siwin-MOS and Siwin-VOS. The peformance of the silicone rubber,sucn as heat- resistance, tear-resistance, oil-resistance, surface curing speed and elongation, can be imporved when it is produced by Siwin-POS and the silicone rubberr produced by Siwin-POS is always used in electronic or mechanical. This crosslinker also can produce the silicone rubber with extending.
Siwin-POS
Siwin
Siwin-POS
34036-80-1
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Siwin-POS
Phenyl tris(methyl ethyl ketoxime)silane
Description
Siwin-POS is applied as a cross-linking agent in producing oxime type RTV silicone rubber. The peformance of the silicone rubber,sucn as heat- resistance, tear-resistance, oil-resistance, surface curing speed and elongation, can be imporved when it is produced by Siwin-POS and the silicone rubberr produced by Siwin-POS is always used in electronic or mechanical. This crosslinker also can produce the silicone rubber with extending.
Typical properties
Product No. | Siwin-POS |
Chemical Name | Phenyl tris(methyl ethyl ketoxime)silane |
CAS NO. | 34036-80-1 |
Appearance | Colorless to light yellow transparent liquid |
Monomer content wt% | 95min |
Chemical Structure |
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Application
Room-Temperature Vulcanized (RTV) Silicone Rubber Preparation
As a core cross-linking agent for deketoxime-type RTV silicone rubber, it significantly enhances the rubber's resistance to high/low temperatures, tensile strength, and oil resistance.
Compared to methyl tri(butanone oxime) silane or vinyl tri(butanone oxime) silane, it exhibits higher reactivity, accelerates surface curing, and is suitable for producing sealants with high elongation and low modulus.
Specialized Silicone Rubber Development
Used in high-elongation deketoxime silicone rubbers (e.g., flexible sealants), improving tear resistance and heat resistance.
Applied in electronics, machinery, and other industries to create high-temperature-resistant and aging-resistant silicone products.
Neutral Ketoxime Silicone Sealants (Neutral Glass Adhesives)
Serves as a cross-linker for neutral glass adhesives, meeting sealing and bonding requirements in construction, automotive, and other sector.
Other Applications
Acts as a vulcanizing agent in single-component silicone sealants, supporting small-scale packaging for diverse production needs.
By adjusting the cross-linking density between polymer chains, this compound endows materials with structural stability and functional excellence, making it a key component in high-performance silicone rubber development.
Package & Storage
200kg/drum 950kg/IBC
Store tightly at room temperature in dry shadow place, avoid contact with alkali and acid , away from fire source.
