Hayacoat Mark2 EF (Concentrate / Yellow / 15 kg) (AY-L1503Y)
受注生産
Original price
¥73,700
-
Original price
¥73,700
Original price
¥73,700
¥73,700
-
¥73,700
Current price
¥73,700
(Price including tax)
Insulating Coating Agent for Substrates with Excellent Resistance to Moisture and Corrosive Gases
- Aerosol and Chemical Products
- Conformal Coating for Moisture-resistant and Anti-corrosive
- RoHS-compliant
Prices were revised effective May 1, 2026.
This moisture-proof and anti-corrosion coating agent offers excellent gas barrier properties and is effective against moisture and corrosive gases. It provides superior insulation, enhancing the insulation reliability of narrow patterns on printed circuit boards. It protects circuit boards from corrosive gas atmospheres, such as those found in hot spring areas, and from salt damage in coastal regions.Not subject to the Organic Solvent Poisoning Prevention Regulations. Available in two variations by volume and six variations by color. View variations by volume View variations by color
Main Specifications
- Model Number
- AY-L1503Y
- RoHS Directive (10 Substances)
- Compliant
- Quantity per Can
- 1 can
- NET
- 15 kg (18 L)
- Product Dimensions (including packaging, approx.)
- 240 × 240 × 350 mm
- Weight (including packaging, approx.)
- 17 kg
- JAN Code
- 4931442420827
- Country of Origin
- Japan
- Main Ingredients
- Polyvinyl resin
- Appearance
- Yellow liquid
- Volume resistivity
- >1013 Ω·cm
- Dielectric constant
- 3.4 (1 MHz)
- Dielectric loss tangent
- 3.5 × 10⁻² (1 MHz)
- Dielectric strength
- 12 kV/0.1 mm
- Pencil hardness
- 2H
- Copper plate corrosion test
- No discoloration (room temperature, 500 h)
- Adhesion
- 100/100 (cross-cut method on copper foil)
- Water Vapor Permeability
- <0.25 (g/m²·D, 100 μm)
- Sulfur Dioxide Gas Resistance Test
- No corrosion on the copper foil surface (30 ± 2 ppm, 48 h)
- Hydrogen sulfide gas resistance test
- No corrosion on the copper foil surface (30 ± 6 ppm, 48 h)
- Heat and Humidity Resistance Test
- No corrosion on the copper foil surface (80°C, 90%, 168 h)
- Thermal shock test
- No peeling or cracking (-40°C to 125°C, 100 cycles)
- High-Temperature Test
- No change in insulation resistance (120°C, 500 h)
- Viscosity
- 21 mPa·s (20°C)
- Specific gravity
- 0.83 (20°C)
- Continuous operating temperature range
- -40 to 125°C
- Flammability
- Flammable
- Hazardous Substances under the Fire Service Act and Content
- Class 4, Category 1 Petroleum (non-water-soluble) 18 L
- Odor
- Alcohol odor
- Estimated Coverage Area
- 150 m² (two coats at the ratio specified in the technical data sheet / 10 μm)
- Flame Retardancy
- UL94 V-0 certified, E489922
ayl1503y