Magnetic steel bonding

Stator Potting

Cylinder block bonding sealing

The glue point used to drive the motor is mainly magnetic steel magnetic tile bonding, stator potting and cylinder block bonding and sealing.

Model Application Type Component Curing conditions Advantages
MDEP 327 Magnetic steel bonding Epoxy 1K Heating curing High bonding strength
MDEP 321 Magnetic steel bonding Epoxy 1K Heating curing Heat curing, high TG
MDEP 3209 Magnetic steel bonding Epoxy 2K Room temperature curing or heating curing Temperature resistance 180℃
MDEP 3115 Stator potting Epoxy 2K Room temperature curing or heating curing Heat curing, high TG,high thermal conductivity
MDEP 3112(1#) Stator potting Epoxy 2K Room temperature curing or heating curing Two-component medium low viscosity
MDEP 3225(32A) Stator potting Epoxy 2K Heating curing 1.0W/m.K, high TG
MDEP 3225(8#) Stator potting Epoxy 2K Room temperature curing or heating curing Good toughness, good adhesion
MDSI 587 Cylinder block bonding seal Silicone 1K Room temperature curing No adhesive relay, good oil tightness
MDSI 7339 Cylinder block bonding seal Silicone 1K Room temperature curing Excellent anti-aging performance
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    Lithium electric sealing

    Cell structure bonding

    Battery bottom and bin body heat conduction

    BMS(PCB three defenses)

    The battery PACK consists of battery pack, bus bar, soft connection, protection plate, outer packing, output (including connector), highland barley paper, plastic support and other auxiliary materials. PACK assembly technology material strength is particularly critical for battery companies.

    Model Application Type Component Curing conditions Advantages
    MDTIM 6230(7#) Lithium electric sealing Silicone 2K Room temperature curing or heating curing Low density, light weight non-foaming
    MDTIM 6230(15#) Lithium electric sealing Silicone 2K Room temperature curing or heating curing Thermal conductivity1.5W/m.K
    MDFOAM 6230 Lithium electric sealing Silicone 2K Room temperature curing or heating curing Low density foamed silicon
    MDPU 8110(8608) Lithium electric sealing PU 2K Room temperature curing or heating curing Excellent flexibility after curing
    MDPU 8110 Cell structure bonding PU 2K Room temperature curing or heating curing Strong adhesion to various substrate
    MDPU 8650 Cell structure bonding PU 2K Room temperature curing or heating curing Thermal conductivity bonding1.2W/m.K
    MDTIM 5525 Battery bottom and bin body heat conduction Silicone 2K Room temperature curing or heating curing Thermal conductivity 2.5 W/mK
    MDTIM 35# Battery bottom and bin body heat conduction Silicone 1K Room temperature curing Thermal conductivity 3.5W/mk
    MDPU 8650 Battery bottom and bin body heat conduction PU 2K Room temperature curing or heating curing Thermal conductivity bonding1.2W/m.K
    MDCOAT 7007 BMS(PCB three defenses) Silicone 1K Room temperature curing One-component 80 shore A
    MDCOAT 7001 BMS(PCB three defenses) Silicone 1K Room temperature curing Low viscosity, good flow
    MDSI 7333 BMS(PCB three defenses) Silicone 1K Room temperature curing Resistance to moisture, dirt
    MDSI 7002 BMS(PCB three defenses) Silicone 1K Room temperature curing No yellowing, no oil seepage
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      Inductance potting

      Current sensor

      EMC core potting

      IGBT/SICmodule

      Power device heat conduction

      Shell bonding seal

      The composition of automobile electronic control system is: sensor, control unit, actuator composition, the core component is the control unit. Electric motor electronic control system as an important part of the new energy automobile industry chain, its technology, manufacturing level directly affects the performance and cost of the vehicle at present, the degree of autonomy in the field of electric control in the country is still far behind the battery by Komaida for many years committed to research and development of imported adhesive flat class products, enhance the market competitiveness of domestic enterprises.

      Model Application Type Component Curing conditions Advantages
      MDTIM 6230(15#) Inductance potting Silicone 2K Room temperature curing or heating curing Thermal conductivity 1.5W/mk
      MDEP 3112(1#) Inductance potting Epoxy 2K Room temperature curing or heating curing Two-component medium low viscosity
      MDSI 6340 current sensor Silicone 2K Room temperature curing or heating curing Heat conduction flame retardant
      MDEP 3112(1#) current sensor Epoxy 2K Room temperature curing or heating curing two-component medium low viscosity
      MDEP 3115 EMC core potting Epoxy 2K Room temperature curing or heating curing heat curing, high TG, high thermal conductivity
      MDGEL 6606 IGBT/SICmodule Silicone 2K Room temperature curing Hemperature resistance -50-220℃
      MDTIM 5535 IGBT/SICmodule Silicone 1K / Thermal conductivity 3.0W/mk
      MDTIM 35# Power device heat conduction Silicone 1K / Thermal conductivity 5.0W/mk
      MDTIM 60# Power device heat conduction Silicone 1K / Thermal conductivity 6.0W/mk
      MDSI N7339 shell bonding seal Silicone 1K Room temperature curing or heating curing FIGP
      MDSI 6340 shell bonding seal Silicone 2K Room temperature curing or heating curing FIGP & CIPG
      MDSI 7435 shell bonding seal Silicone 1K Heating curing FIGP & CIPG
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        Charging gun cavity potting

        Charging socket potting

        Charging pile Inductive potting

        OBD charging module heat conduction potting

        The parts of the charging pile mainly include: charging module, AC distribution unit, monitoring unit, lightning protection unit, fuse, relay, external structure including charging gun, high voltage insulation detection board, display screen and so on. The charging module is the core of the charging pile, and the performance of the module directly determines the output capacity of the charging pile. The glue points used in car charging system mainly include charging gun cavity filling seal, charging socket filling seal, charging pile inductance filling seal and OBD charging module thermal conductivity filling seal.

        Model Application Type Component Curing conditions Advantages
        MDPU 8110(8608) Charging gun cavity potting PU 2K Room temperature curing or heating curing Excellent flexibility after curing
        MDPU 8110(8603) Charging gun cavity potting PU 2K Room temperature curing or heating curing Low viscosity, long operation time
        MDEP 3225(8#) Charging socket potting Epoxy 2K Room temperature curing or heating curing Good toughness, good adhesion
        MDTIM 6230(15#) Inductive potting of charging pile Silicone 2K Room temperature curing or heating curing Thermal conductivity 1.5W/m.K
        MDPU 8110(8608) OBD charging module heat conduction potting PU 2K Room temperature curing or heating curing Excellent flexibility after curing
        MDTIM 6230(15#) OBD charging module heat conduction potting Silicone 2K Room temperature curing or heating curing thermal conductivity 1.5W/m.K
        MDEP 3115 OBD charging module heat conduction potting Epoxy 2K Room temperature curing or heating curing Heat curing, high TG, high thermal conductivity
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