| Classification: | Chemical Auxiliary Agent |
|---|---|
| Usage: | Coating Auxiliary Agents,Electronics Chemicals,Leather Auxiliary Agents,Paper Chemicals,Petroleum Additives,Plastic Auxiliary Agents,Rubber Auxiliary Agents,Surfactants,Textile Auxiliary Agents,Water Treatment Chemicals |
| Type: | normal silicone oil |
| Purity: | 100% |
Quick Details
Specifications
LED package Silicone gel IOTA 3011
IOTA-3011 is a two component, silicone rubber of molded products, suitable for SMD LED package.
Application:
This product is dedicated to the LED device package, with high transparency, high elasticity and good UV aging resistance, suitable for potting and filling for SMD LED Lens is ideal for the production of LED packages.
Features:
1. Solvent free, no pollution to the environment
2.Excellent resistance to high & low temperature performance, long-term use at -50-250 ℃;
3. Products of good fluidity, can be embedded into the subtle, deep curing quickly
4. Excellent light transmittance performance after curing;
5. The performance of products anti UV is excellent.
Physical and chemical indicators:
|
Before solidifying performance |
IOTA-3011A |
IOTA-3011B |
|
Appearance |
colorless |
colorless |
|
Viscosity (mPa.s) |
7500±500 |
2200±500 |
|
Mix Ratio by weight |
1:1 |
|
|
After solidifying performance(solidify condition: 100oC 1h +150oC 4h) |
||
|
Hardness(Shore A) |
70 |
|
|
Tensile Strength(MPa) |
9.5 |
|
|
Elongation(%) |
120 |
|
|
Refractive Index |
1.41 |
|
|
Transmittance(%)450nm |
95 (2mm) |
|
|
Volume Resistivity Ω.cm |
1.0×1015 |
|
|
CTE(ppm/oC) |
280 |
|
How to use:
1. According to usage, accurately weigh a certain weight ( equal weight component A and component B);
2. The A, B two components are mixed in a dry container, stir standing defoaming or vacuum to remove air bubbles;
3. To be packed components should be cleaned, dried, mixed silicone and pour it completely infiltrated;
4. Place the packaged chip oven to solidify. solidifying speed can be changed by changing the temperature, recommended conditions: first cured 1h at 100 ℃, 4h and then cured at 150 ℃.
Note:
1. LED package Silicone gel IOTA 3011 is non-dangerous goods, according to general chemical transport;
2. Store the product in a cool dry place, shelf life is six months;
A, B components are required to be sealed, same requirement after opening , avoid contact with moisture in the air, before the package should be kept dry LED chip
Do not touch the product of nitrogen, phosphorus, sulfur, ethynyl, more vinyl, peroxide and lead, tin, cadmium and other metal compounds, to avoid catalyst poisoning affect the solidifying effect.
Package:
IOTA-3011 A: 500g
IOTA-3011 B: 500g
Tips:
The information obtained here from our understanding and practical applications in the laboratory, with a certain reference. However, due to the conditions and methods of use of the product are beyond our control, be sure to carry out testing and evaluation before use.