Elantas Bectron® PT 4606 Polyurethane Coating

Key Features of Bectron® PT 4606:
Applications:
About Vật tư Sunflower
Bectron® PT 4606: High-Performance Polyurethane Coating for PCB Protection
Bectron® PT 4606
by Elantas is a solvent-free, one-component polyurethane coating designed for high-performance protection of printed circuit boards (PCBs). This transparent coating is cured using UV irradiation and moisture in shadow areas, offering rapid curing and superior adhesion. Its high viscosity and thixotropic properties allow for precise application, making it ideal for sealing components, connections, or creating a dam for dam-and-fill applications.
Key Features of Bectron® PT 4606:
Rapid UV curing with moisture shadow-cure
Temperature resistance from -40°C to +120°C
Excellent flexibility at low temperatures (-40°C)
Strong adhesion to most substrates
Outstanding dielectric and insulation properties
Solvent-free, highly thixotropic rheology
ROHS compliant
Applications:
Bectron® PT 4606
is a versatile, VOC-free conformal coating designed for surface mount devices, hybrids, and other electronics. It provides superior protection against moisture, corrosion, and vibration while maintaining excellent electrical performance. Its flow properties enable precise coating of small areas without unwanted spread.
About Vật tư Sunflower
Vật tư Sunflower offers specialty materials (adhesives, tapes, thermal interface materials, insulating materials, sealants, PCB protection materials, …) along with manufacturing solutions. We proudly serve a wide range of industries and are an authorized distributor for leading global manufacturers of industrial materials and equipment. Our product range is designed to deliver customized solutions that address each customer’s unique needs.
With years of experience and a successful project history, we are confident in our ability to provide comprehensive material solutions. These solutions effectively tackle the challenges manufacturers face. To explore our full product catalog, simply
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Provide quotation, sample, TDS/MSDS, and technical consultation
Testing sample quality and verifying product compatibility in our laboratory
Customizing material formulas for special applications
Adapting product sizes, quantities, and packaging to meet specific needs
Offering expert advice on suitable equipment and automation processes
Delivering technical training and on-site support for optimal product use
Moreover, Vật tư Sunflower ensures the safe and accurate global delivery of all materials, including “dangerous goods”, in compliance with legal regulations. For personalized technical support or to receive a quotation,
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