Every boron trifluoride valve is equipped with a device consisting of a platinum disc in back of a plug containing a metal that will melt at approx 70 c. It is essential when using boron trifluoride to have a trap in the delivery tube to prevent impurities from being sucked back into the cylinder. Boron trifluoride amine complex epoxy curing agent description leecure b 610 is the most reactive member of leepoxy s proprietary liquid bf 3 epoxy curing agent family.
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