UL APPROVED RTV SILICONE POTTING COMPOUND / ENCAPSULANT
Qsil 553 Is a 2-component, silicone elastomer system specially designed for electronic potting applications.
It offers good protection against impact damage and can be employed in areas where low flammability is a prerequisite.
The cured product is a hard, medium to high modulus elastomer that can be repaired.
The component parts have relatively low viscosities and are readily
mixed in a simple 1:1 ratio
Industrial applications include:
- Potting & encapsulation delicate electronic assemblies
- PCB protection where thermal conductivity is required
- Low viscosity to run around complex parts
- Encapsulation when environmental protection is required
|Viscocity||Low viscosity liquid (6000 mpas)|
|Cure Time:||Approx 24 hours (Room Temperature) or heat cure|
|Tack Free:||45-60 minutes|
|Shelf Life:||6 months in dry conditions @ 20C|
|Hardness Shore A:||45|
|Dielectric Strength:||20 kV/mm|
|Temperature Range:||– 55 to + 260 C|