H.B. Fuller EH9650

• Designed for use with automated heating dispensing without stringing
• Convenient low application temperature (100-125°C) allows application and bonding to a wider range of heat sensitive materials
• Develops more than 60% of cure strength within 4 hours of dispensing depending on RH and temperature
• Open time of 4 minutes allowing for extended assembly time
• High green strength allows immediate handling, processing and testing
• Forms into a tough polymer bond resulting in excellent bond strength and good impact resistance
• Dispenses like a one-part hot melt adhesive, but reacts over time to form a strong cross-linked network like a tough urethane polymer

• EH9650 can be dispensed using automatic heating, dispensing or dipping systems at temperatures of 115°C +/- 10°C.
• Green adhesion will be achieved as soon as the adhesive bond has cooled.

• To clean spilled adhesive, allow the adhesive to cool to room temperature and remove heavy deposits. Any uncured residual adhesive can be scraped off using a blade. After scraping, wipe clean with a common polyurethane solvent (toluene, MEK). Clean up the adhesive residue before it cures.
• If the dispense equipment is to be shut down for extended periods of time, we recommend purging the system with HB Fuller NP2038L 050. Partially used containers of EH9650 should be purged with a dry inert gas and resealed between uses.

EH9650 should be stored in its original sealed foil bag in a dry location that maintains temperatures between 15˚C to 40°C.
Shelf life in these conditions is six months in original unopened (sealed) foil bag,