| FJNH Epoxy Modified Organosilicon Resin |
| I Composition |
| It is synthesized of phenyl, methyl ethoxy monomer and epoxy resin. |
| II Characteristics and Purpose |
It has advantages of epoxy resin and organosilicon resin, heat resistance and corrosion resistance are improved, as well as resistance to heat, oil, medium and electricity; high mechanical intensity, good adhibiting force, it can be solidified under room temperature or low temperature. Fit for making heat resistant dope, weatherable dope, corrosion preventive dope for inner wall of high temperature equipment, acid and alkali resistant dope under high temperature, H grade insulated product of organic silicon
1. FJNH-5 resin can make heat resistant and corrosion preventive dope under temperature 500 to 650℃ with good paint film and high rigidity.
2. FJNH-4 resin can make heat resistant and corrosion preventive dope under temperature 500 to 550℃ with good mechanical intensity and good adhibiting force.
3. FJNH-3 resin can make heat resistant and corrosion preventive dope under temperature400℃ with good resistance to oil and medium, as well as high resistance to corrosion. |
| III Main Technical Index |
Item |
Index |
Test Method |
Appearance |
Light yellow or yellow transparent liquid, light while light is permissible, no mechanical impurity. |
GB1721 |
Viscidity(coat-4cups)S 25℃ |
FJNH |
25-60 |
GB1723 |
FJNH-9803 |
20-60 |
Solid Content（%） |
50±2 |
GB1725 |
Epoxide Number Equivalent /100g |
0.02-0.08 |
|
Drying Period h |
Surface-dry 2 |
GB1728 |
Completely dry 48 |
Heat resistance：（250±5℃）200h |
No crack, no foaming, no shedding |
GB1735 |
|
| IV Instruction |
1. Solidify with polyamide or ethylenediamine for drying under normal temperature, Solidify with amido or cyanamide dimmer for baking type
2. This series can dissolve to toluol, xylene, ketone and alcohols series |
| V Recommended Prescription |
Baking Type |
Self-drying Type |
FJNH-silicone |
45~55 |
582-2 amino resin |
5~8 |
Stuffing |
10~18 |
Pigment |
8~15 |
Solvent |
10~15 |
Assistants |
1~3 |
|
A FJNH- silicone |
45~55 |
Stuffing |
15~22 |
Pigment |
10~15 |
Solvent |
10~15 |
Assistants |
10~15 |
B 200# polyamide resin |
Proposition |
A：B=100：6~15 |
|
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