Are you still troubled by these equipment issues? When working outdoors on rainy days, sensors are completely ruined once they get water inside, and the subsequent maintenance costs are even higher than buying new equipment; while a new energy vehicle is driving, its BMS module short-circuits due to condensed water, which not only leaves the vehicle stranded on the road but also nearly causes a safety accident; LED street lights installed just half a year ago turn yellow and fail because rainwater seeps into the lamp bead chips, affecting the lighting effect; in dust workshops, industrial PLC controllers shut down frequently, and when opened, the internal solder joints are all corroded by moisture… The root cause of these problems is often the “waterproofing shortcoming”, which is quietly undermining the reliability of your products!

However, there’s no need to worry anymore! Our electronic waterproof sealant is specially designed for various harsh environments. A single encapsulation can easily solve six core pain points and provide protection for your equipment.

After curing, this sealant forms a dense molecular-level sealing layer, with a waterproof rating directly reaching IP68. Whether it’s for equipment soaked in water for a long time or in an environment with 85℃/85% RH 湿热循环 (temperature-humidity cycling), it can handle it with ease. Whether it’s the circuit board of diving equipment or the IGBT module of outdoor photovoltaic inverters, with this sealant, water vapor erosion can be completely isolated, and the equipment failure rate drops by 90%, freeing you from worries about equipment water ingress.

From an extremely cold environment of -60℃ to a high-temperature environment of 150℃, even under such drastic temperature cycling, the sealant remains in an elastic state without cracking or debonding. It is perfectly suitable for scenarios with high temperature requirements, such as automotive engine compartment ECUs and aerospace navigation equipment. Moreover, it has passed the dual certifications of AEC-Q200 and MIL-STD-810G, ensuring absolute quality.

Its volume resistivity is as high as 1.35×10¹⁶ Ω・cm, and its dielectric strength exceeds 22 kV/mm, which can effectively prevent high-voltage short circuits and corona discharge. When used for the encapsulation of transformers and high-voltage switchgear, the equipment can directly withstand high voltages above 10kV. At the same time, its flame retardant rating reaches UL94 V-0, which fundamentally eliminates the risk of arc fires and makes equipment operation safer in high-voltage environments.

It adopts a low-viscosity formula, with a viscosity ranging from 4000 to 6000 cps. This characteristic allows it to easily penetrate the micron-level gaps of circuit boards and multi-compartment structures. During the penetration process, it can automatically remove bubbles without generating air holes. For precision components such as smart meter heads and sensor modules, after encapsulation with this sealant, it not only ensures sufficient bonding strength but also avoids chip damage caused by thermal stress, achieving comprehensive wrapping protection for components with complex structures.

It can achieve firm bonding with all types of substrates such as aluminum, copper, PCB boards, and plastics, with a shear strength exceeding 50 kg/mm². Moreover, it is a one-component product that cures at room temperature, requiring no complex equipment assistance. It can surface-dry in 10 seconds, making it very suitable for automated production lines. Using it for encapsulation operations can increase mass production efficiency by 3 times, greatly reducing construction difficulty and production costs.

In harsh environments such as outdoor ultraviolet rays, salt spray, and chemical vapor, the performance of this sealant will not degrade. When used for the encapsulation of LED lamps, it can extend the lamp life to more than 50,000 hours; when used for new energy energy storage battery packs, it can ensure the stable operation of the battery packs for 20 years. What’s more worth mentioning is that when used for the encapsulation of medical equipment, it fully complies with the ISO 10993 standard, has no toxic substance precipitation, and can withstand ethylene oxide sterilization, meeting the strict requirements of the medical field.

If your enterprise is troubled by equipment waterproofing issues and wants to improve product reliability, you might as well choose our electronic waterproof sealant. Whether it is used in the production and manufacturing process or equipment maintenance and upgrading, it can provide you with a comprehensive waterproof protection solution. Now, you can contact us at any time to obtain more detailed product parameters, sample trials, and customized protection solutions. Let’s work together to bid farewell to the “waterproofing shortcoming” and protect the stable operation of equipment!

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