Silicon Conformal Coating for PCB
What is silicon conformal coating for PCB?
Silicone conformal coating is a protective material applied to printed circuit boards (PCBs) to shield them from environmental factors such as moisture, dust, chemicals, and temperature variations. It is made of silicone-based compounds that provide excellent dielectric insulation and environmental resistance.
Conformal coating for electronics
N-Sil 8191 is a one-part Silicone Conformal Coating. It is very easy to dispense by automatic machines.After curing, could create a protecting coating layer. Typical application is conformal coating of PCB/FPC/electric/electronic components.
Silicone conformal coatings are particularly valued for their versatility and reliability in critical applications. They ensure that electronics function correctly and last longer under challenging conditions.
MCOTI Silicon Conformal Coating for PCB Recommendations
Typical Products of heat cure conformal coating:
|
Chemical Type |
Silicone |
|
|
Appearance |
Light hazy |
|
|
Viscosity @ 25°C Brookfield DV2T, SP 14# @ 20 rpm |
mPa·s |
1100 |
|
Drying Time @40°C |
minute |
5 |
|
Full Strength @23°C |
hour |
24 |
|
Hardness ASTM D2240 |
Shore D |
21 |
|
Specific Gravity @25°C |
g/cm3 |
1.04 |
|
Adhesion Crosss-cut test |
5B |
|
|
Dielectric Strength ASTM D149 |
kV/mm |
13.7 |
|
Dielectric Constant 100Hz ASTM D150 |
2.34 |
Applications of Silicon Conformal Coating for PCB
- Automotive Electronics: Protecting control units, sensors, and other electronic components.
- Consumer Electronics: Providing reliability in devices exposed to varying conditions.
ISO System Certificate
ISO 9001
Hot Tags: silicon conformal coating for pcb, China silicon conformal coating for pcb manufacturers, suppliers, factory, Super strong adhesive sprays, Bearing oil seals, Contact Bonding, Epoxy resins and cured epoxy resins, Mechanical Gaskets, Quick bonding
