Electronic potting compound silicone rubber
Product Quick Detail
- Color
- white gray black
- Place Of Origin
- China
- Appearance
- liquid material
- Application
- Electronic potting compound silicone rubber
- Sample
- free
- Hs Code
- 3910 0000
- Operation Way
- by brushing or pouring
- Port
- shenzhen
- Packaging
- 5kg/drum, 20kg/drum and 200kg/drum
- Delivery
- 3 Days
Specifications
Electronic potting compound silicone rubber
Typical Application of Electronic potting compound silicone rubber:
Electronic potting compound silicone rubber is suitable for bonded seal of electronic components, power module and control module, which requires waterproof and insulation. It can be broadly used for LED screen, Wind Power Generator, PCB substrate, etc.
Description of Electronic potting compound silicone rubber:
Electronic potting compound silicone rubber,liquid silicone
is a newly insulating material silicon of silicon compounds.
It cures without heat, corrosion and just with little shrinkage. It can be applied to the sealing and pouring of various electronic components, and then forming insulation system.
Features of Electronic potting compound silicone rubber:
1. No toxicity, solventless, no odor and no cure by-product.
2. Equal amount of mixing ratio, good fluidity, easy processing.
3. No significant exotherm or shrinkage during curing.
4. Flexible curing schedule, can be cured at room temperature (R.T.) or at elevated temperature.
5. Very stable to changes of temperature, stability over wide temperature range (-50 to 200 oC).
6. Good fire resistance, UL94V0 approval.
7. Excellent thermal conductivity.
8. Excellent dielectric properties for maintaining and protection of existing electrical insulation requirements.
9. Excellent weather resistance and waterproof property for protection from moisture and dust contamination.
10.Relative easier removal benefits to repair of electrical/electronic devices.
Technical Parameters of Electronic potting compound silicone rubber:
|
Before Curing |
Appearence | Black/Transparent Fluid |
| Density(25°C g/ml) | 0.98±0.02 | |
| Viscosisty(25°Ccps) | Part A 500±100:Part B:800±100 | |
| Mixing Ratio | A:B=1:1(By weight) | |
| Operating Time(25°C hr) | 5 | |
| Curing time(80°C hr) | 0.5 | |
|
After Curing |
Hardness(Shore A) | 0-40 |
| Dielectric Strength(KV/mm) | 23 | |
| Volume Resistance(Ω.Cm) | 1.0×10 15 | |
| Permittivity(1.2MHz) | 3.0 | |
| Temperature Resistence(°C) | -60~200 | |
| Fire Resistance | UL94-V1 |
Precaution of Electronic potting compound silicone rubber:
1. Twelve(12) months when stored at 24C in tightly closed original packages.
2. This kind of product is non-dangerous product, which could be transported as general chemicals.
3. Storage beyond the expired date doesnot necessarily mean that the product is no longer usable. In this case however, the properties required for the intended use must be checked for quality assurance reasons
Operation way of Electronic potting compound silicone rubber:
1.Put part A and part B in separate container with equal dosage and stir evenly when mixing the two parts together.
2. Put the mixture into the vacuum machine under 0.08 MPa for 5 minutes.
3. The temperature influences the curing time of electronic potting silicone rubber. When in too low temperature, we suggest customers appropriately heat the mixture to accelerate vulcanization.
Package of Electronic potting compound silicone rubber:
20Kg/pail (Part A10Kg + Part B10Kg)
Need any help on silicone rubber, please feel free to contact Ms kaka:
Tel:86-755-89212365
Mob/Whatsapp:86-18938867528
E-mail: hyk(at)resinpu(dot)com
Skype: hyk(at)resinpu(dot)com
- Country: China (Mainland)
- Business Type:
- Market:
- Founded Year:1998
- Address:Building A, No.3, Hongling First Road, Liulian Shibi, Pingdi Street, Longgang, Shenzhen, Guangdong, China
- Contact:kaka long
