Adhesive for automotive lighting is resistant to yellowing
PHOTOBOND OB4189 adhesive offers viscosity of 75,000 mPa·s. Designed for bonding microlens arrays, such as in headlights and projection systems, it is resistant to yellowing, retains its shape after dispensing, and does not flow. With a temperature range of -40° to 120°C, compressive shear strength is 30 MPa on polycarbonate and 25 MPa on PMMA.
DELO
Windach, Germany