LOCTITE HHD 4042

LOCTITE HHD 4042 is a duel cure, epoxy acrylate adhesive designed for use in the assembly of electrical components. LOCTITE® HHD 4042 is formulated to begin curing first by Ultraviolet (UV) light and then followed by a secondary thermal cure to achieve maximum results.

• Dual cure
• Light yellow paste
• Suitable for use in device assembly

Color	Light Yellow
Cure Type	Heat + UV Cure
Glass Transition Temperature (Tg)	145.0 °C
Number of Components	1 Part
Storage Temperature	-40.0 °C
Viscosity, Brookfield - RVT, @ 25.0 °C Spindle 52, speed 0.5 rpm	125000.0 mPa·s (cP)