Advanced Coating
Lightweight protective layer
Why it matters over other popular protection methods
Known as a protective membrane with thickness from nanometers to hundreds of um that adheres to an assembled PCB by literally ‘conforming’ to its irregular profile. Electrically insulating with good dielectric resistance, it ensures the operational integrity of the assembly
Gluditec offers a comprehensive portfolio of Coating Solutions, ranging from specialized Nano-coatings and Oleophobic layers to traditional protective films. While methods like Potting (Encapsulation) or Low Pressure Molding (LPM) provide a heavy physical barrier, our coating technologies excel in meeting the demands of modern, high-performance electronics:
1. Unrivaled Production Speed
Unlike the lengthy curing cycles of potting resins or the heating times required for LPM, Gluditec coating materials ensure maximum throughput. With UV-cure “on-demand” technology or advanced solvent-based lines, you can achieve a tack-free state in as little as 30 seconds to a few minutes, significantly reducing production downtime.
2. Ultra-Lightweight & Precision Miniaturization
In the world of mobile and high-density devices, every milligram counts. Potting and LPM fully encapsulate components in thick, dense resin, adding unnecessary bulk. In contrast, our specialty coatings allow for an 80% reduction in conductor spacing, providing robust protection without compromising the device’s weight or dimensions.
3. High Process Flexibility & Simplified Maintenance
Forget about complex mixing, degassing, or the need for expensive custom molds that must be redesigned every time your PCB layout changes. Coating solutions eliminate these hurdles, offering a highly adaptable process that simplifies both initial manufacturing and future repairs or rework.
Explore our specialized coating categories:
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Nano Coating: Molecular-level protection against moisture and corrosion.
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Oleophobic Coating: Anti-smudge and oil-repellent surfaces for sensitive components.
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Dual-Cure Technology: Ensuring full protection even in “shadow areas” of the PCB.
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Silicone & PU & Acrylic Conformal Coatings: Durable shielding for extreme thermal and chemical environments.
100% solid UV moisture curing coating for PCBs. Easy spray application, rapid light-induced curing, and secondary moisture-cure ensure complete protection, even in shadowed areas.
A transparent, solvent-based polyurethane coating with low viscosity is used to insulate and waterproof electrical equipment.
GLUDITEC COVEN is kind of Fluoropolymer coatings which are typically ultrathin. GLUDITEC COVEN conformal coatings have good resistance to oils acids, solvents, and water. Boards that have been coated with GLUDITEC COVEN conformal coating are hydrophobic.
presents a transparent and hard coating after curing, with low hygroscopicity and fast curing time, so it can generally be cured at room temperature, and the curing time can also be increased by raise temperature
offer transparent, elastic, shockproof protection, withstanding extreme temperature changes (-40°C~200°C). Protecting from environmental erosion.
are usually two-part systems, good moisture, chemical & high-temperature resistance (up to 150ºC)
How can we support you?
If you need any assistance, do not hesitate to contact us