Summary of information:
Derun has developed a solution for wind turbine blade adhesive through analysis of the adhesive used for wind turbine blades. Develop appropriate solutions for the adhesive requirements of fan blade casting, motor components, connecting wire plug bonding and sealing, power module packaging, and high-temperature adhesive for generators in wind power blades
Analyze and solve with glue
1、 Fan blade pouring adhesive
Adhesive application area: pouring epoxy resin and glass fiber into the fan blades
Adhesive requirements: high temperature resistance, high bonding strength, waterproof, and aging resistance
Recommendation for using adhesive: HJ-371 epoxy resin potting adhesive
Recommendation reason: HJ-371 is suitable for high-strength bonding between various materials such as metal, plastic, glass, silicone, etc; After curing, epoxy resin has characteristics such as small shrinkage, waterproof, weather resistance, high bonding strength, and aging resistance
2、 Internal motor seal bonding
Adhesive parts: sealing and bonding of motor components, bonding and sealing of connecting wire plugs
Adhesive requirements: high temperature resistance, high bonding strength, waterproofing, insulation, and aging resistance
Recommended adhesive: HJ-732 high-strength single component silicone sealant
Recommendation reason: HJ-732 is suitable for high-strength bonding between various materials such as metal, plastic, glass, silicone, etc; Waterproof grade IP68, high and low temperature resistance (-60-260)
Characteristics such as temperature, insulation, and aging resistance
Adhesive part: power module packaging
Adhesive requirements: waterproof, aging resistant, insulation, high hardness, and high bonding strength
Glue recommendation: HJ-375 epoxy flame retardant electronic potting adhesive
Recommendation reason: HJ-375 flame retardant epoxy resin sealing adhesive, with a flame retardant grade of UL94-V0, low temperature resistance (-40-80 degrees Celsius), good viscosity, good flowability, and easy penetration into the gaps of the product; After curing, there are no bubbles, the surface is flat, shiny, high hardness, waterproof, and insulated
Adhesive application area: generator high-temperature adhesive
Adhesive requirements: high temperature resistance, high bonding strength, waterproofing, insulation, and aging resistance
Recommendation for using adhesive: HJ-739 high temperature single component silicone sealant
Recommendation reason: HJ-739 is a single component dealcoholized silicone sealant developed and produced by Huiju based on the actual working conditions of dishwashers. It has characteristics such as high temperature resistance (-60-315 degrees Celsius), waterproofing, insulation, aging resistance, environmental protection, and simple operation. HJ-739 perfectly solves the adhesive needs of multiple products that require high temperature working conditions.
