Where waterproof clear silicone potting compound is needed for electronics
Potting is an important process where electronic assemblies are filled using compounds to help resist vibration and shock. The components also assist to exclude corrosion and moisture. During an application, design and encapsulating or potting are needed. The first thing to consider is the material that should be used. The popular choices are Silicone, urethane, and epoxy.
The three materials are a good choice when you need to protect the circuits and have to be held deep fixtures in the right place. The choice of material is usually based on the application it is needed for and the device itself. The surroundings have to be considered as well.
Suitability of Silicone
In many industries, Silicone is used as a potting compound. Silicone is very easy to mold and is lightweight. This is why it can be used in many situations. A clear silicone compound is necessary at times.
The clear silicone potting compound is a two-part elastomer that cures at room temperature. The process can also be accelerated by increasing the temperatures. Clear silicone potting compound has a low viscosity. This allows it to flow around the most complex parts. This ensures there is proper shock resistance insulation and electrical insulation.
One of the things that makes clear Silicone a choice for sensitive and optoelectronics like LEDs is the transparency, compliance, and the fact that there is no yellowing. Silicone potting compounds are the best for protecting components from atmospheric contaminants, moisture, and vibration.
Benefits and features
Some of the most important features and benefits of using clear Silicone include the following:
• It has low shrinkage levels
• It does not yellow over time
• It is a great choice for protecting solar and LED applications
• It can cure at low or room temperature
• It is compliant with the set standards
• It is optically clear, making it a good choice for sensitive applications
• It has a low viscosity which means it flows easily around the complex parts to offer shock resistance and electrical insulation as needed
• It is usually created in a way that is very easy to mix. At times, automatic dispensing units can be used whole. At others, the components can be hand mixed.
• The clear Silicone has no solvents
• Its chemical composition makes it stable and offers reversion resistance.
Applications
There are different applications where clear silicone compounds are needed. This includes:
• Solar panels
• Casting potting, glob topping, and optical encapsulation
• LEDs, photonics, and optoelectronics
• Optical assemblies
• Electronics potting
There are many benefits associated with Silicone as a potting option. Ensuring that you get an ideal product is an important step. Silicone has many great traits that make it ideal for situations where optical clarity is necessary.
The best manufacturer
The market contains silicone potting compounds that can be used in different settings. It is important to understand exactly what is needed for your application. One thing that makes this a good choice is the thermal resistance, which is better than the other compounds.
At deepmaterial, we are passionate about creating the best solutions for potting. Silicone is one of the materials you can access from us. We can custom-make a solution based on exactly want you need in terms of things like viscosity and how fast a material can cure, among others.
The product has excellent weather resistance and has good adaptability to natural environment. Excellent electrical insulation performance, can avoid the reaction between components and lines, special water repellent, can prevent components from being affected by moisture and humidity, good heat dissipation ability, can reduce the temperature of electronic components working, and prolong the service life.
This product is a one component heat curing epoxy with good adhesion to a wide range of materials. A classic underfill adhesive with ultra-low viscosity suitable for most underfill applications. The reusable epoxy primer is designed for CSP and BGA applications.
Conductive silver glue products cured with high conductivity, thermal conductivity, high temperature resistance and other high reliability performance. The product is suitable for high-speed dispensing, dispensing good conformability, glue point does not deform, not collapse, not spread; cured material moisture, heat, high and low temperature resistance. 80 ℃ low temperature fast curing, good electrical conductivity and thermal conductivity.
Product Category: Low temperature curing epoxy adhesive
This series is a one-component heat-curing epoxy resin for low temperature curing with good adhesion to a wide range of materials in a very short period of time. Typical applications include memory cards, CCD/CMOS program sets. Particularly suitable for thermosensitive components where low curing temperatures are required.
The product cures at room temperature to a transparent, low shrinkage adhesive layer with excellent impact resistance. When fully cured, the epoxy resin is resistant to most chemicals and solvents and has good dimensional stability over a wide temperature range.
Acrylic glue non-flowing, UV wet dual-cure encapsulation suitable for local circuit board protection. This product is fluorescent under UV(Black). Mainly used for local protection of WLCSP and BGA on circuit boards. Organic silicone is used to protect printed circuit boards and other sensitive electronic components. It is designed to provide environmental protection. The product is typically used from -53°C to 204°C.
The product is a one-component damp-cured reactive polyurethane hot-melt adhesive. Used after heating for a few minutes until molten, with good initial bond strength after cooling for a few minutes at room temperature. And moderate open time, and excellent elongation, fast assembly, and other advantages. Product moisture chemical reaction curing after 24 hours is 100% content solid, and irreversible.
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DeepMaterial
Best epoxy adhesive glue manufacturer in China, our adhesives are widly used in consumer electronic, home appliance, smart phone, laptop and more industries. our R&D team customizes glue products for customers to help customers reduce costs and improve process quality. Glue products are delivered quickly and ensure their environmental friendliness and performance.
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