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9671: Ultra Light-Weld® Red, Light-Curable LCP Adhesive for Microspeaker Assembly |
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Ultra Light-Weld® 9671 cures upon exposure to light and is designed for rapid bonding of liquid crystal polymer (LCP).
This adhesive also provides rapid bonding and sealing of various other speaker substrates including PAR, PEN, and voice coils. DYMAX 9671 cures in seconds upon exposure to UV/Visible light
and is environmentally resistant with good ionic and electrical properties. This product is one part, bright red, and highly thixotropic for easy application and inspection. Bonds generally exceed the strength of substrates bonded.
9671 adhesive displays excellent adhesion to LCP, circuit boards, electronic components, and speaker membranes. This adhesive is a thixotropic gel suitable for dams and/or general purpose bonding. The viscosity is ideal for medium glob top profiles
Viscosity
(nominal) | Shore Hardness |
Elongation
at Break | Substrates |
Package Sizes Available* |
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| 45,000 cP | D45 | 150% |
ABS
Nylon
PC
PI
PU
PVC
FR-4 |
30 mL Syringe (MR)
160 mL Cartridge
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*In Europe materials are sold in g/kg not mL/L
| Features |
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- UV/Visible light cure
- Red color
- Highly thixotropic
- Halogen-free
- Cures in seconds
- Enhanced visibility
- High bead profile for enhanced coverage
- Solvent-free
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| Applications |
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- Microspeaker membranes-to-housings
- Liquid crystal polymer (LCP) bonding
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DYMAX materials are solvent free and cure upon exposure to light. Their
ability to cure in seconds results in lower processing costs. When cured with DYMAX UV/Visible light curing spot lamps, focused beam lamps, or flood lamps, they deliver optimum speed and performance for maximum efficiency. DYMAX lamps offer the optimum balance of UV and visible light for the fastest, deepest cures. This product is in full compliance with the RoHS Directives 2002/95/EC and 2003/11EC.
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Max says if you don't see an adhesive that suits your application, call DYMAX Applications Engineering for a recommendation. We have a library of over 3,000 adhesive formulations to choose from!
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