Hydrogen-terminated silicone oil
Hydrogen silicone oil include:
SH-A:Hydride terminated polydimethylsiloxane
SH-B:Methylhydrosiloxane-Dimethylsiloxane copolymers,hydride terminated
SH-C:Methylhydrosiloxane-Dimethylsiloxane copolymers,trimethylsiloxy terminated
SH-A:Hydride terminated polydimethylsiloxane
Cas No.:70900-21-9
Strtural formula:
Technical Index:
|
Code |
Viscosity mPa.s |
Molecular weight |
H contentwt% |
Specific gravity g/cm3 |
Refractive Index |
|
A-15 |
13-17 |
1500-1800 |
0.120 |
0.96 |
1.395 |
|
A-30 |
35-40 |
2500-3000 |
0.070 |
0.97 |
1.399 |
|
A-100 |
160-175 |
6000-7000 |
0.030 |
0.97 |
1.403 |
|
A-500 |
460-540 |
15000-20000 |
0.016 |
0.97 |
1.403 |
Hydride terminated silicones are chain extenders for vinyl-addition silicones, enabling low viscosity, high elongation formulations. They are also intermediates for functionally terminated silicone.
SH-B:Methylhydrosiloxane-Dimethylsiloxane copolymers,hydride terminated
Cas No.:69013-23-6
Strtural formula:
Technical Index:
|
Code |
Viscosity mPa.s |
Molecular weight |
H contentwt% |
Specific gravity g/cm3 |
Refractive Index |
|
B-28 |
90-120 |
4000-5000 |
0.28 |
0.97 |
1.403 |
|
B-100 |
4-8 |
600-1000 |
1.00 |
0.94 |
1.399 |
Methylhydrosiloxane copolymers are the primary crosslinkers for vinyl-addition silicone. They are also intermediates for functional copolymers.
SH-C:Methylhydrosiloxane-Dimethylsiloxane copolymers,trimethylsiloxy terminated
Cas No.:68037-59-2
Strtural formula:
Technical Index:
|
Code |
Viscosity mPa.s |
Molecular weight |
H contentwt% |
Specific gravity g/cm3 |
Refractive Index |
|
C-18 |
70-90 |
3000-4000 |
0.18 |
0.97 |
1.402 |
|
C-25 |
70-90 |
3000-4000 |
0.25 |
0.97 |
1.402 |
|
C-36 |
60-80 |
2700-3500 |
0.36 |
0.97 |
1.402 |
|
C-50 |
40-70 |
2200-3000 |
0.05 |
0.97 |
1.402 |
|
C-75 |
30-60 |
2000-2800 |
0.75 |
0.97 |
1.401 |
|
C-02 |
4000-5000 |
35000-45000 |
0.02 |
0.97 |
1.403 |
Packing & Storge:
200kgs drums or 950kgs IBC
It expected to be a minimum of 12 months if stored unopened and under proper conditions.