Master Bond LED401 is a highly innovative, one part LED type system that cures fully upon exposure to a 405 nm wavelength light source where the presence of any UV light is minimal or incidental. In fact, this unique system will fully cure tack-free without any oxygen inhibition. This breakthrough technology allows LED401 to be utilised not only as an adhesive, but as a sealant, coating and encapsulation material. This remarkable system can cure in sections up to and beyond 1/8 inch thick upon exposure to the LED light. Since it is a LED curable system, it is intrinsically safer than one requiring UV light for polymerisation, as LED light emitting sources are generally considered to be less hazardous and more user friendly than their comparable UV counterparts.
