*Discontinued* Gokinon coat (GNA-8F)
- Discontinued
*Discontinued* For insulation of internal circuit boards in kitchen equipment, etc.
- Aerosol and Chemical Products
- Conformal Coating for Moisture-resistant and Anti-corrosive
- RoHS Compliant
Prices were revised effective July 1, 2023.
This insulating coating agent contains a cockroach repellent and offers excellent insulation, heat resistance, and water resistance, protecting circuit boards from malfunctions caused by cockroach infestation. Since it uses a repellent that is harmless to humans and animals, it is safe for use in kitchen equipment.Although the main ingredient is silicone, this product contains reduced levels of low-molecular-weight siloxanes (designed to prevent contact issues). This product is made to order in lots of 12 cans.
There are no replacement or successor products available after sales end.
Main Specifications
- Model Number
- GNA-8F
- RoHS Directive (10 Substances)
- Compliant
- Quantity per Can
- 1 can
- NET
- 8 kg (7.9 L)
- Product Dimensions (including packaging, approx.)
- Φ302 × 234 mm
- Weight (including packaging, approx.)
- 9.8 kg
- JAN Code
- 4931442400096
- Country of Origin
- Japan
- Main Ingredients
- Dimethylsiloxane
- Appearance
- Milky white to pale yellow liquid
- Volume Resistivity
- 6.0 × 10¹⁵ Ω·cm
- Dielectric constant
- 3.0 (50 Hz)
- Dielectric loss tangent
- 0.003 (50 Hz)
- Dielectric strength
- 25 kV/mm
- Surface hardness
- 20 (Durometer A)
- Elongation
- 140%
- Tensile strength
- 0.5 MPa
- Tensile-shear bond strength
- 0.3 MPa (aluminum)
- Viscosity
- 600 mPa·s
- Specific gravity
- 1.01
- Low-molecular-weight siloxane
- <300 ppm (D3–D10)
- Operating temperature range
- -40 to 180°C
- Odor
- Acetone odor
- Tack-free time
- 10–30 minutes
- Curing time
- 24 hours
gna8f