Products

Tonsan® SN595 is a silicone adhesive known for its low strength and impressive IP67 rating, ensuring easy and user-friendly operation. It is specifically formulated for sealing power battery packs, making it an ideal choice for ensuring secure and reliable performance in electric vehicles.

H.B. Fuller EV Protect 1000 is a sprayable water-based intumescent coating designed to add a layer of protection in case of a thermal event in a battery pack. When exposed to flames, the coating will create an insulative layer that prevents direct contact of the flames to the substrate’s surface. This layer provides insulation against the flames and helps slow heat transfer through the coated substrate. H.B. Fuller EV Protect 1000 is formulated to adhere to a variety of common battery pack substrates, including steel, aluminum, e-coat, and ABS plastic. This coating can be easily applied onto battery pack components, and wet film builds of 0.030" can be applied without runs, drips, or sagging.

H.B. Fuller EV Therm 288 is a silicone-free gap filler, formulated exclusively for EV battery environments. This thermal interface material cures at room temperature or is accelerated with heat and provides excellent thermal conductivity, electrical insulation, water resistance, corrosion resistance, and impact resistance properties.

H.B. Fuller EV Bond 343 is a medium-hardness, semi-flexible two– component polyurethane adhesive designed for bonding applications requiring resilient bonds, non-sag application and enhanced adhesion to flexible substrates. EV Bond 343 is suitable for bonding metals, ceramics, natural rubber, thermosetting polymers and select types of unprepared thermoplastic substrates such as ABS, polycarbonate and nylon.

H.B. Fuller 1527B is a black, medium-viscosity, low-odor, good workability RTV silicone. Cures at room temperature when exposed to moisture. Excellent flexibility, adhesive property, electrical insulation, weather resistance, aging resistance, and thermal cycle resistance 1527B passes FDA 21 CFR 177.2600 and is UL-certified.

H.B. Fuller EV Therm 440 GB is a modified, highly engineered structural acrylic adhesive designed to provide excellent thermal conductivity while maintaining superior strength and performance properties across a wide range of temperatures and substrates. EV Therm 440 is an excellent flame retardant with a UL94 V0 rating. It allows control of the adhesive gap to a diameter of 0.25mm (0.01").

H.B. Fuller FH8017M is a black-colored epoxy-based underfill adhesive specifically designed for electronic components, including printed circuit boards (PCBs) and batteries. This ready-to-use product offers excellent flow properties, ensuring smooth and precise application. It provides good bonding strength, resulting in reliable and secure adhesion.

H.B. Fuller EV Protect 4006 is a liquid-applied, two-component, flame-retardant, low-density polyurethane foam material designed for the potting and encapsulation of battery cells in EV battery modules. EV Protect 4006 SFR offers battery design engineers the ability to increase the power density of their modules while enhancing safety and protection from thermal propagation. The ultra lightweight nature of the EV Protect 4006 SFR minimizes the weight impact to the battery modules. The semi-structural properties of the material also provide noise, vibration, and harshness benefits to the battery system by unitizing the battery module and absorbing external environmental impacts.

H.B. Fuller EV Bond 383 is a thixotropic, toughened, two-component, ambient-curing epoxy adhesive. High impact resistance, moderate cure speeds, and good peel resistance characteristics make this system suitable for assembly or sealing of reinforced composite structures, metal bonding, or other applications where a toughened epoxy adhesive is required. This system contains dyes that fluoresce brightly with exposure to UV inspection lamps (black light).

H.B. Fuller 7012 is a one-component reactive adhesive with excellent thermal conductivity, specifically designed for bonding battery cells to module bases in electric vehicle applications. It offers a long open time for easy handling while providing immediate fixture strength. This adhesive belongs to the acrylics and acrylates chemical family and is known for its high strength and good thermal conductivity.

H.B. Fuller EV Bond 420 is a high-performance, two-part acrylate adhesive engineered to bond a wide range of plastics, metals, and composite assemblies. It offers outstanding bond strength, is extremely durable, and has excellent impact and weathering properties. EV Bond 420 greatly increases the reliability of finished assemblies, its ability to withstand extreme temperature fluctuations, and its resistance to a wide range of chemicals and environmental conditions. EV Bond 420GB allows control of the adhesive gap to a diameter of 0.25mm (0.01").

H.B. Fuller EV Protect 5006 offers battery designers the ability to integrate high-level structural performance characteristics into their battery system, which is ideal for cell to pack applications. This ultra-lightweight material minimizes weight addition to the battery pack and, when exposed to a thermal event, significantly reduces or delays thermal propagation. With a reduced viscosity and improved curing speed, the EV Protect 5006 is especially advantageous for those with unique, complex, or intricate battery design architecture. Works in all types of battery cell form factors (cylindrical, prismatic, or pouch).

H.B. Fuller 1280 is a two-component polyurethane (PU) foam, categorized as a reactive chemistry product. It is specifically designed for battery module encapsulation in electric vehicles. The foam offers lightweight properties, allowing for complete encapsulation of battery cells within the module. This not only provides structural enhancements but also increases impact resistance. H.B. Fuller 1280 is an ideal choice for achieving robust and secure battery module encapsulation in electric vehicle applications.

H.B. Fuller EV Protect 4006 E is a liquid-applied, two-component flame-retardant, low-density polyurethane foam material engineered for potting and encapsulating battery cells in electric vehicle (EV) battery modules. It allows engineers to increase the power density of their modules while enhancing safety and protection from thermal propagation. Its ultra-lightweight nature minimizes weight impact on battery modules. Additionally, it offers noise, vibration, and harshness benefits to the battery system by unitizing the battery module and absorbing external environmental impacts.

H.B. Fuller EV Seal 500 is a thermal plastic hot melt PSA designed for use in gasketing and sealing applications. It is especially suitable for sealing battery pack modules where accessibility and serviceability are a high priority. With the resealable nature of this material, repeated opening and closing of a battery enclosure is simple, easy, and reliable. The EV Seal 500 offers a robust solution for preventing dust and moisture intrusion into any enclosure. This material is recommended for use with steel, aluminum, and cast iron.