Hayacoat UV(Clear/1kg) (AU-L1000)

Solvent-free HAYAKOAT UV for VOC control

• Aerosol and Chemical Products
• Conformal Coating for Moisture-resistant and Anti-corrosive
• RoHS compliant

Prices have been revised effective July 1, 2023.

This is a UV-curable insulating coating agent with excellent resistance to moisture and corrosive gases. Since it is a UV curable type, it cures in a few seconds to a few dozen seconds, enabling a significant reduction in working time. The formed coating film has excellent insulation properties and improves the insulation reliability of narrow patterns on printed circuit boards, etc. Protects PCBs from salt damage in corrosive gas atmospheres such as hot spring areas and coastal areas. Four variations are available in different content volumes and colors.Hayacoat UVSee the variation of

• Hayacoat UV(Clear/1kg) (AU-L1000)

Main specifications

Model No.

AU-L1000

RoHS directive (10 substances)

Compliant

Quantity

1 piece

NET

1kg (850ml)

Product size (including packaging, approx.)

Φ100×190mm

Weight (including packaging, approx.)

1.1kg

JAN code

4931442415021

Country of origin

Japan

Main ingredients

Acrylate resin

Appearance

Clear colorless viscous liquid

Volume resistivity

1.8×10¹⁴ohm-cm

Dielectric Constant

4.1 (1MHz)

Dissipation Factor

4.5×10^-2(1MHz)

Dielectric breakdown strength

8.8kV/0.1mm

Copper plate corrosion test

No discoloration (room temperature, 24h)

Adhesion

100/100 (Cross-cut method on copper foil plate)

Transmission humidity

40.9 (g/m)²D, 100 μm)

Sulfurous acid gas resistance test

No corrosion on copper plate surface (30±2ppm, 48h)

Hydrogen sulfide gas resistance test

No corrosion on copper plate surface (30±6ppm, 48h)

Heat and humidity resistance test

No corrosion on copper foil surface (80°C, 90%, 168h)

Thermal shock test

No peeling or cracking (-40°C to 125°C, 100 cycles)

High temperature test

No effect on insulation resistance and permeation humidity (150°C, 240h)

Viscosity

2100 mPa-s (20°C)

Specific gravity

1.17（20℃）

Continuous operating temperature range

-40～125℃

Hazardous Materials and Content under Fire Service Law

Class 4 Petroleums No. 3 (non-water soluble) 850ml

Odor

Acrylic odor

Curing Time

Reference condition] High-pressure mercury lamp: 5mW/cm² 20 seconds, LED UV365nm: 2600mW/cm² 5 sec.

Approximate area that can be applied

If the film thickness is 40 µm, the estimated coating area is approximately 20 m.²

aul1000

Documents related to this product

• Hayacoat UV（SDS (Safety Data Sheet) for (Clear/1kg) (AU-L1000)
• Hayacoat UV（TDS (Technical Data Sheet) for (Clear/1kg) (AU-L1000)
• Hayacoat UV（TDS (Technical Data Sheet) for (Clear/1kg) (AU-L1000)
• Hayacoat UV（RoHS Certificate for (Clear/1kg) (AU-L1000)