Filled and thixotropic

Structured Cationic Epoxies

Use these grades when the adhesive needs body, bead control, lower shrinkage, or component protection.

Product categoriesStructured Cationic Epoxies

When to choose this category

These products include filled and thixotropic cationic epoxies for glob top, dam-and-fill, vertical joints, and high-temperature filled bonds. They are a better starting point than low-viscosity grades when flow control matters.

Better gap control than low-viscosity wetting grades
Encapsulation, bead placement, and vertical or uneven joints
Includes filled and thixotropic formulas for more process control

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UV-8701E

Thixotropic UV epoxy with magenta-to-clear cure indicator

UV-8701E is a thixotropic epoxy with bead control and a magenta-to-clear cure indicator for visual confirmation.

Cationic Epoxy (Thixotropic)5,000 to 9,000 cps-55°C to 250°C

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UV-3700F

Filled, low-shrinkage UV epoxy for high-temperature service

UV-3700F is a filled epoxy for better gap control and higher-temperature service than low-viscosity wetting grades.

Cationic Epoxy (Filled)15,000 to 25,000 cps-55°C to 250°C

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UV-5403S

Filled glob-top UV epoxy for chip encapsulation

UV-5403S is a filled encapsulant for glob-top and chip protection work with fast LED/UVA cure and low-shrinkage behavior.

Cationic Epoxy (Filled)5,000 to 8,000 cps-55°C to 150°C

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Keep narrowing the right FLASHBOND fit.

Compare adjacent cure paths, flow profiles, and product data before moving into a specific grade recommendation.