High Thermal Conductive Two Component Potting Silicone For
Industrial Control Transformer
Product Summary:
TIG®680-15AB is a two-part silicone potting adhesive with high thermal
conductivity, room temperature curable, long working time and fire
resistance. lt is especially suitable for capacitor, smal
electronic equipment sealing. Its flexible, elastic characteristics
enable it to provide cushioning for the materials it is coated
with. The lower viscosity allows the thermal potting adhesive to
cover the surface more fully, greatly increasing the efficiency of
heat transfer from the heating device or the entire PCB to the
metal case or diffusion plate, thus improving the efficiency and
service life of the electronic components.
Feature
> Good thermal conductivity: 1.5±0.2 W/mK
> Good insulation performance
> Good elasticity
> Lower shrinkage
> Low viscosity,easy gas emissions
> Good solvent resistance and waterproof performance
> longer working hours
> Excellent high and low temperature resistance
> No odor release during the curing process
Application
> Industrial control, transformer,coil,amplifier, high voltage
package,relay, high current junction box,etc
> Heat sink assembly, thermal sensor potting, thermal conductive
product potting
> Heat conduction between the battery cell and the cold tube
> LED and power drive potting
| Typical Properties of TIG®680-15AB Series |
| Material Properties(before Curing) |
| Property | Numerical | Test Method |
| Color / Part A | White | Visual |
| Color / Part B | Gray | Visual |
| Part A Viscossity(mPa·s) | 5000±1000 | GB/T 10247 |
| Part B Viscossity(mPa·s) | 5000±1000 | GB/T 10247 |
| Mix Ratio | 1:1 | Ziitek Test Method |
| Shelf life | 6 Months (Unopened) | Ziitek Test Method |
| Cure Schedule |
| Pot Life @25℃ | 30~45 mins | Ziitek Test Method |
| Cure @70℃ | 20~30 mins | Ziitek Test Method |
| Cure Material Properties |
| Color | Gray | Visual |
| Hardness (Shore A) | 45±5 | ASTM D2240 |
| Density (g/cc) | 2.35±0.1 | ASTM D792 |
| Recommended Operating Temp (℃) | -45~200 | Ziitek Test Method |
| Flame Rating | V-0 | UL 94 |
| Thermal Conductivity (W/mK) | 1.5±0.2 | ASTM D5470 |
| Breakdown Voltage(V/mm) | ≥8000 | ASTM D149 |
| Dielectric Constant@1MHz | 5.0~7.0 | ASTM D150 |
| Volume Resistivity (Ohm-cm) | 1.0*1014 | ASTM D257 |
Storage
1. Store the potting compound in the original unopened container;
2. Store in a cool and dry place to ensure the proper shelf life.
Company profile
Ziitek Electronic Material and Technology Ltd. is dedicated to developing composite thermal solution and
manufacturing superior thermal interface materials for competitive
market. Our vast experience allows us to assist our customers best
in thermal engineering field.We serve customers with customized products, full product lines and flexible production, which makes us be the best and reliable partner of you. Let's make
your design more perfect!
Our services
Online-service : 12 hours , Inquiry reply within fastest.
Working time: 8:00am - 5:30pm, Monday to Saturday (UTC+8).
Well-trained & experienced staff are to answer all your inquiries
in English of course.
Standard Export Carton Or Marked With Customer's Information Or
Customized.
Provide free samples
After-service: Even our products have passed strict inspection, if
you find the parts can not work well, please show us the proof.
we will help you to deal with it and give you satisfactory
solution.
FAQ:
Q: Are you trading company or manufacturer ?
A: We are manufacturer in China.
Q: Do you accept custom orders ?
A:Yes , welcome to custom orders. Our custom elements including
dimension , shape , color and coated on side or two sides adhesive
or coated fiberglass. If you want to place a custom order , pls
kindly offer a drawing or leave your custom order information .
Q: How much are the pads?
A: Price is depended on your size, thickness, quantity, and other
requirements, such as adhesive and others. Please let us know these
factors first so that we could give you an exact price.
