Low Viscosity Silicone Gel HN-6607 | Easy Flow | Electronic Potting
Material
Product Overview for Electronic Silicone Gel:
HN-6607 is a low-viscosity, two-part silicone gel with excellent
flow properties after mixing, allowing it to easily penetrate and
fill fine gaps. It is a medium-temperature curing product that
forms a soft elastomer, providing comprehensive protection for
electronic assemblies, making it an ideal choice for electronic
potting applications.
Product Performance for Electronic Silicone Gel:
- Viscosity Component A: 800–2000 cps
- Viscosity Component B: 800–1800 cps
- Mixed Viscosity: 800–1500 cps
- Pot Life: Up to 2 hours (25°C)
- Hardness After Curing: 0–10 Shore A
Product Highlights for Electronic Silicone Gel:
- ✅ Excellent Flow & Leveling: Low viscosity, easy flow, suitable
for potting complex structures.
- ✅ Long Pot Life: 2-hour pot life allows for complex or
large-volume dispensing.
- ✅ Reliable Insulation: Good dielectric strength ensures circuit
safety.
- ✅ Precise Mix Ratio: 1:1 mix ratio minimizes weighing errors.
Product Applications for Electronic Silicone Gel:
- Potting for coils and transformers
- Insulating encapsulation for power modules
- Embedding for capacitors and inductors
- Overall protection for various electronic circuit boards
Operation Guide for Electronic Silicone Gel:
1. Before use, stir Component A thoroughly and shake Component B
well.
2. Weigh and mix at a 1:1 weight ratio.
3. Utilize its low viscosity for pouring or dispensing, allowing it
to self-level and fill gaps.
4. For best results, cure at 120°C for 20-30 minutes.
Precautions for Electronic Silicone Gel:
- Vacuum degassing after mixing is recommended, especially for deep
cavity potting, to achieve bubble-free results.
- Avoid operation in high temperature and humidity environments to
prevent reduced pot life and moisture ingress.
Packaging & Storage for Electronic Silicone Gel:
- Packaging: 40 kg per set (20 kg pail of A + 20 kg pail of B)
- Storage: Keep in a sealed container in a cool, dry place below
25°C.
- Shelf Life: 6 months (below 25°C).
- Transportation: Classified as non-hazardous goods; can be
transported as general chemicals.
FAQ for Electronic Silicone Gel:
1. Q: Is its viscosity suitable for vacuum potting?
A: Yes, its low viscosity is very suitable for degassing and
flowing under vacuum, filling complex cavities effectively.
2. Q: Can the curing time be adjusted according to the production
cycle?
A: Yes, the curing time can be adjusted by modifying the curing
temperature (within a reasonable range). Please consult the TDS or
our technical staff.
3. Q: Does it produce volatiles during curing?
A: No, this is an addition-cure silicone. It releases no
by-products during curing and has very low shrinkage.
4. Q: Can it be used for thermal conduction applications?
A: HN-6607 is a standard electrical insulating gel focused on
protection and insulation. Please consult our specialized thermal
conductive silicone gel series for heat dissipation needs.
5. Q: Is it corrosive to metals?
A: It is non-corrosive to common metals like copper, aluminum, and
steel. However, compatibility testing is recommended for special
platings or reactive metals.
