How a Dual Curing Adhesive Works
This sponsored short article is introduced to you by Learn Bond.
Grasp Bond UV22DC80-1 is a nanosilica stuffed, dual get rid of epoxy primarily based procedure. Nanosilica filled epoxy formulations are built to even further make improvements to overall performance and processing houses.
The unique filler will participate in a crucial part in figuring out crucial parameters this sort of as viscosity, flow, aging features, toughness, shrinkage, hardness, and exotherm. As a twin curing process, UV22DC80-1 cures quickly upon publicity to UV mild, and will cross connection in shadowed out regions when warmth is added.
See Grasp Bond’s UV22DC80-1 in Action
Dual overcome programs are helpful for fast fixturing areas with the UV part of the heal, and then concluding the procedure by introducing heat. Watch this video clip to see a dual healed epoxy in action.
This compound features extremely very low shrinkage upon overcome, excellent dimensional balance, and resists abrasion. It is not oxygen inhibited. It withstands substances these types of as acids, bases, fuels and solvents. It is electrically insulative with a quantity resistivity bigger than 1014 ohm-cm. It is optically clear, with a refractive index of 1.52.
The lower viscosity ranges from 500 cps to 3500 cps. The temperature serviceability extends from -100°F to 300°F. UV22DC80-1 bonds effectively to metals, ceramics, glass, rubber, and lots of plastics. It passes NASA minimal outgassing certification and is utilized in high tech apps like aerospace, optical and opto-electronics.
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