UV and Activator Curing Adhesives for
Chokes, Ferrite Cores and Transformers
Multi-Cure® UV and activator curing adhesives for chokes, ferrite cores and transformers are ideal for interfacial bonding of ferrite cores (both gapped and ungapped),
bridge bonding of zero gapped inductors and structural tacking of spring clipped transformers with solid and laminated cores. They can be utilized to structurally tack spring clips in place to improve performance and eliminate noise under high power and/or
heat operations normally associated with mechanically clipped assemblies. They outperform cyanoacrylates because they have better moisture and temperature resistance characteristics. DYMAX adhesives bond on demand in seconds minimizing tooling investment and
secondary handling associated with epoxies. Choke, core and transformer resins eliminate pre-cut spacers, cost less than spring clips and are easy to clean-up. |
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Download our Adhesives for Metal, Ferrite, Motors and Speakers Selector Guide (776 KB) |
Selector Guide (click on the adhesive product number to register to download a PDF version of the Product Data Sheet)
| Adhesive Product |
Applications |
Features |
| 621-VT |
For rigid bonding applications |
High tensile strength; clear, hard bonds to glass, metal, ceramic and ferrite |
| 821-Gel G-50 |
E-core construction |
30-60 second fixtures; high performance bonds between metal, ferrite and ceramic; non-corrosive, non flammable; contains 50 micron glass spheres for controlled gap spacing |
| 840-Gel-Rev.A |
Bonding ferrite magnets in DC motor assemblies |
20 to 60 second fixtures; tough, environmentally resilient bonds to metal, ferrite, ceramic and plated metals; non-flammable; good thermal shock characteristics |
| 848-Gel |
Bonding between close fitting parts |
30 to 50 second fixtures; strong, durable bonds between metal, ferrite and ceramic; no solvents or O.D.C.'s; non-flammable |
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Interfacial bonding,
ungapped
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Assembly of
gapped inductors
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Assembly of zero-gapped
inductors (bridge bonding)
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Structural reinforcement
of spring clips
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Max says if you don't see an adhesive that suits your application, call DYMAX Applications Engineering
for recommendation. We have a library of 3,000 adhesives formulations to choose from!
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DYMAX Corporation 318 Industrial Lane
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