Permabond UV649 Seals Connections and Provides Strain Relief

Laurie Gibbons
Electronics Adhesives, Industry Applications
February 18, 2014

thixotropic UV gel UV649Permabond’s UV649 is a thixotropic (flow controlled) UV gel. It seals connections around fine wires without flowing outside the desired area.  It cures quickly with low intensity UV light.  The shear strength, elongation, and impact resistance of Permabond UV649 make it an ideal strain relief and an excellent adhesive for mixed substrates (such as metal and plastic) where differential thermal expansion and contraction could be an issue.  The cured product is clear and colorless.

For further assistance, please contact Permabond.


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