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鲁公网安备 37068202000296号CATEGORY
DY-OH201 Two-pack RTV Silicone RubberDY-OH202 Two-pack RTV Silicone Rubber
INTRODUCTION
The products will be vulcanized in flexible, elastic, high intensity silicone rubber. Being vulcanized, which have excellence high and low resistant character, electric property, chemical stability, mechanical property.
SPECIFICATION
DY-OH201(MIDDLE GRADE) |
DY-OH202(HIGH GRADE) |
|
Before solid |
||
Appearance |
white cream |
white cream |
1.Viscosity(25 °C) |
8000-20000 |
20000-40000 |
After solid |
||
2.Hardness(Shore A) |
20-30 |
30-40 |
3.Elongation at break(%) |
25-35 |
30-40 |
4.Tensile strength(Mpa) |
2.5-3.5 |
3.5-4.5 |
5.Tearing strength |
1.5-2.0 |
2.5-3.0 |
APPLICATION
1. It could be the mould for art work, eg sculpture, furniture, ornament instrument accessory and so on;
2. Encapsulation for electron device, electric elements, and be the waterproof and insulated coatings .
3. Sealing for accessory of electric machine, auto, engine, chemical equipment and so on .
4. Others not development yet.
USAGE AND DOSAGE
Well-distributed mixing the two component with each other pro rata before using. General dosage: solid content 2-5%. Solid time will be decreased with the increase of the quantity of solid agent.
solid agent |
time |
|
OH201 |
5% |
forty minutes |
OH202 |
5% |
5% three to five hours |
ATTENTION
1. Expel the air bubble in use.
2. The material which has been added in solid agent must been used up.
3. Finished products will be the best effective after four days.
4. Solid agent will be kept away from water vapor.