Black, one-component, moisture curing, urethane adhesive that is applied warm. This low viscosity adhesive has a long open time and could bond dissimilar substrates (LCM metal, plastics). Yields thin glue lines when used with appropriate equipment.
Reworkable adhesive enable the recovery of expensive touch display modules using debonding or rework machine.
Thin, high strength bond lines enable thin device designs that have excellent drop test performance.
In addition to providing high performance materials, as a Total Solution Provider, 3M has developed partnerships with equipment providers who can design end-to-end customer specific assembly solutions along with global technical experts to support your team.
Additional Features include:
Precision dispensing for controlled bond line thickness
Long open time enables customizable assembly process
Fast handling strength for high throughput, low cost assembly
Touch Panel Bonding (bond touch panel to plastic or metal chassis)
Bonding liquid crystal modules (LCMs) to housings
Plastic to Metal Bonding
Bonding curved surfaces
Bonding dissimilar materials
Bonding onto a 3D, vertical or undercut surface
High performance for a wide range of consumer electronics because of tough flexible bond lines help improve fit, appearance, and reliability. High strength bonds plastics and metals, dissimilar substrates, and even hard-to-bond plastics such as polycarbonate. Improved appearance without the whitening from cyanoacrylate and cracking from ultrasonic welding
One Part Urethane
Battery Bonding, Battery Door Attachment, Bezel Bonding, Case Assembly, Cover Lens Bonding, Display Bonding, Keypad Bonding, Logo Bonding, Low Surface Energy Bonding, Speaker Module Assembly, Touch Panel Bonding
Green Strength Time
1.5 to 4.0 minutes @ 30 psi
OLSS (Overlap Stress Strength)
~600 psi (plastic to plastic, pulled at 0.1 inch/min)