Silicone potting sealant can be divided into two kinds of condensation two-component potting sealant and molding two-component potting sealant, the proportion of condensation potting sealant is 10:1, need to be cured at room temperature;And the proportion of potting sealant is 1:1, room temperature curing can also be heated curing.The use of silicone potting method and matters for attention, Yao Neng company to answer and analysis: the purchase of potting glue, first look at the packaging label of the product, understand the production date and shelf life and storage conditions of potting glue, and then according to the required method and specification to use silicone potting glue.Before mixing, Yaoneng Company suggests that component A and component B need to be fully stirred, because the thermal conductivity material in the glue may sink after storage, and the thermal conductivity effect and mixing effect will be more excellent after mixing.
When using, according to the amount needed, according to the weight ratio of A:B= (100:100 or 100:10) with the use.When mixing, please add glue material and stir evenly. After defoaming (vacuum or static), potting and sealing can be carried out.Before sealing, clean the surface of the components of dust, oil, water and other impurities, and keep dry.
Ventilation and personal protection should be strengthened in the production process, and open fire is strictly prohibited, and keep away from fire and heat source.Handling light, packaging cover should be timely cover, used tools, equipment should be cleaned in time, in order to prepare for the next use.Potting adhesive in use do not make the adhesive material with nitrogen, sulfur, phosphorus compounds and metal organic acid contact, otherwise the adhesive material can not be cured or incomplete curing.The operation time of potting adhesive is related to curing time and temperature, the higher the temperature, the shorter the operation time.Test each condition parameters should be carried out at least 3 days after the glue is completely cured, at which time the relevant values reach a stable value.For more data and information, please contact Shenzhen Yaoneng Technology Co., Ltd. for advice and assistance.
Silicone potting adhesive is widely used in the field of potting and sealing of power electronic components with flame retardant and thermal conductivity requirements, and can also be used for high-voltage potting of components;New energy electric vehicle power battery encapsulation, waterproof power supply, lightning protection mold dynamic heat conduction encapsulation, HID encapsulation;Delivering the sealing of thermal-electronic components, such as converters, inverters, sensors, electronic control units, etc.Vibration protection of precision mechanical parts and instrument parts, potting and sealing protection of small electrical appliances;Small household appliances, household appliances control board of high temperature resistance heat conduction flame retardant sealing.
More silicone sealant, RTV silica gel, electronic silica gel, power supply silica gel, thermal conductivity silica gel related problems and product information can be consulted to Shenzhen Yaoneng company or visit yaoneng company website, free samples, we will serve you wholeheartedly.
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