
Contact Changfu Chemical Now!
+86 27 8439 6550 | +86 181 6277 0058

Mercapto functional silicone prepolymer ChangFu® SP-SH
Description |
Mercapto functional silicone prepolymer |
Product No. |
ChangFu® SP-SH |
Appearance |
Colorless to light yellow clear liquid |
SiO2 Content |
35±5% |
Viscosity |
1~10cps |
Density |
~1.130 |
Refractive Index |
~1.4490 |
Features
Applications
Additional Information
- Contains highly reactive sulfur functional group.
- Low VOC, high temperature resistance, and weather resistance.
- Has excellent electrical properties, especially suitable for semiconductor and optical materials.
- ChangFu® SP-SH can be used as a surface treatment agent and adhesion promoter in the modification of resins and rubbers.
- ChangFu® SP-SH can be used as an additive to enhance the bond strength and wettability of adhesives, sealants, and coatings.
- ChangFu® SP-SH can be used as a silica modifier to improve the mechanical properties, processing properties, aging resistance, and prevent foaming of silica filled composite.
Package
Offered in 25L PE pails and 200L drums.
Sample or custom packaging is available.
Storage
Stored in a cool, well-ventilated place.
Keep container tightly closed.
Transportation
Not dangerous goods for transportation.
For more details, please see the corresponding Safety Data Sheet.
Silane Polymers and Modified Siloxanes List at ChangFu Chemical
Product Number |
Description |
Alternatives |
ChangFu® SP-E20 |
Epoxy functional silicone prepolymer |
MP200 |
ChangFu® SP-DN46 |
Di-amino functional silicone prepolymer |
Dynasylan 1146 |
ChangFu® SP-A70 |
Acryloxy functional silicone prepolymer |
N/A |
ChangFu® SP-SH |
Mercapto functional silicone prepolymer |
N/A |
ChangFu® SP-EW29 |
Epoxy functional siloxane oligomer in water |
HYDROSIL 2926 |
ChangFu® SP-NW51 |
Amino functional siloxane oligomer in water |
HYDROSIL 1151 |
ChangFu® MS-E11 |
Water-borne coating adhesion promoter |
SIVO 110 |
ChangFu® MS-DN |
Modified di-amino functional silane |
Dynasylan DAMO-T |
ChangFu® MS-SH200 |
(Mercaptopropyl)methylsiloxane-Dimethylsiloxane Copolymers |
KF2001 |
ChangFu® MS-MA09 |
(Methacryloxypropyl)methylsiloxane-Dimethylsiloxane Copolymers |
104780-61-2 |
ChangFu® MS-V35 |
Modified vinyl functional siloxane dispersant |
A-172 |
ChangFu® MS-S24 |
Active silicone polymeric dispersant |
SOLSPERSE 24000 |
ChangFu® MS-S25 |
40% Active silicone polymeric dispersant |
SOLSPERSE 32500 |
ChangFu® MS-OH |
OH-terminated polyether modified polysiloxane |
N/A |
ChangFu® MS-MAT |
Methacryloxy terminated modified polysiloxane |
N/A |

Mercapto functional silicone prepolymer ChangFu® SP-SH
Description |
Mercapto functional silicone prepolymer |
Product No. |
ChangFu® SP-SH |
Appearance |
Colorless to light yellow clear liquid |
SiO2 Content |
35±5% |
Viscosity |
1~10cps |
Density |
~1.130 |
Refractive Index |
~1.4490 |
Features
Applications
Additional Information
- Contains highly reactive sulfur functional group.
- Low VOC, high temperature resistance, and weather resistance.
- Has excellent electrical properties, especially suitable for semiconductor and optical materials.
- ChangFu® SP-SH can be used as a surface treatment agent and adhesion promoter in the modification of resins and rubbers.
- ChangFu® SP-SH can be used as an additive to enhance the bond strength and wettability of adhesives, sealants, and coatings.
- ChangFu® SP-SH can be used as a silica modifier to improve the mechanical properties, processing properties, aging resistance, and prevent foaming of silica filled composite.
Package
Offered in 25L PE pails and 200L drums.
Sample or custom packaging is available.
Storage
Stored in a cool, well-ventilated place.
Keep container tightly closed.
Transportation
Not dangerous goods for transportation.
For more details, please see the corresponding Safety Data Sheet.
Silane Polymers and Modified Siloxanes List at ChangFu Chemical
Product Number |
Description |
Alternatives |
ChangFu® SP-E20 |
Epoxy functional silicone prepolymer |
MP200 |
ChangFu® SP-DN46 |
Di-amino functional silicone prepolymer |
Dynasylan 1146 |
ChangFu® SP-A70 |
Acryloxy functional silicone prepolymer |
N/A |
ChangFu® SP-SH |
Mercapto functional silicone prepolymer |
N/A |
ChangFu® SP-EW29 |
Epoxy functional siloxane oligomer in water |
HYDROSIL 2926 |
ChangFu® SP-NW51 |
Amino functional siloxane oligomer in water |
HYDROSIL 1151 |
ChangFu® MS-E11 |
Water-borne coating adhesion promoter |
SIVO 110 |
ChangFu® MS-DN |
Modified di-amino functional silane |
Dynasylan DAMO-T |
ChangFu® MS-SH200 |
(Mercaptopropyl)methylsiloxane-Dimethylsiloxane Copolymers |
KF2001 |
ChangFu® MS-MA09 |
(Methacryloxypropyl)methylsiloxane-Dimethylsiloxane Copolymers |
104780-61-2 |
ChangFu® MS-V35 |
Modified vinyl functional siloxane dispersant |
A-172 |
ChangFu® MS-S24 |
Active silicone polymeric dispersant |
SOLSPERSE 24000 |
ChangFu® MS-S25 |
40% Active silicone polymeric dispersant |
SOLSPERSE 32500 |
ChangFu® MS-OH |
OH-terminated polyether modified polysiloxane |
N/A |
ChangFu® MS-MAT |
Methacryloxy terminated modified polysiloxane |
N/A |
Get Price of Silicon Compounds
Get Price of Silicon Compounds
Address:
No.2, Dongfeng Avenue, Wuhan Economic And Technological Development Zone, Hubei Province
Popular Silicon Compounds
Popular Silicon Compounds
News & Blog in Changfu Chemical
News & Blog in Changfu Chemical















































































































































+86 27 8439 6550
+86 181 6277 0058
sales@cfsilanes.com
Optics Valley Bio-City
No. 666, Gaoxin Avenue
Hongshan District, Wuhan City

+86 27 8439 6550 | +86 181 6277 0058
sales@cfsilanes.com
Optics Valley Bio-City
No. 666, Gaoxin Avenue
Hongshan District, Wuhan City
Copyright © Hubei ChangFu Chemical Co., Ltd. All Rights