3612(3612H6) TDS-EN.pdf
Product Description
● One-component UV conformal coating
● Amber transparent liquid
● Fluorescent effect
Product Features
● Faster Curing Rate: Utilizes UV + moisture cure technology for rapid curing.
● Lower Curing Energy: Reduces energy consumption during the curing process.
● Higher Board Adhesion: Ensures excellent adhesion to PCBs, enhancing the durability of the coating.
● Better Compatibility: Offers excellent compatibility with various materials and processes.
● Greater Weather & Aging Resistance: Provides superior aging resistance, making it suitable for long-term use in harsh environments.
Direction for use
The surface should be dry and free of grease.
Recommended dry film thickness: 85~150 μm.
According to the internal laboratory test data of Huitian, a UV mercury lamp is best for 3612.
The recommended curing energy is as follows:
Curing energy/mJ/cm2 | |||
UVA | UVB | UVC | |
Min | 1200 | 600 | 400 |
Max | 2500 | 1500 | 1000 |
Technical parameters
Reference standard | Item | Unit | Value |
UV curing physical property indexes (1000W UV mercury lamp curing) | |||
Q/HTXC 4 | Appearance | -- | Amber liquid |
GB/T2794 | Viscosity (25℃) | mPa.s | 500~900 |
GB/T13354 | Density | g/cm3 | 1.0~1.1 |
Q/HTXC 4 | Tack-free energy | mJ/ cm2 | 1500 |
GB/T 2411 | Hardness | Shore D | 50~65 |
GB/T 9286 | Adhesion | -- | 5B |
GB/T 1693 | Dielectric constant 1 MHz | -- | 3.2 |
GB/T 1692 | Volume resistivity | Ω.cm | >1.0×10*14 |
Packing Specification
Order code: 3612H6, 1kg/barrel, 12 barrels/carton
Storage
Store at 10-26°C in a cool and dry place. Shelf life is 12 months.
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