Pros Technology provides a line of adhesion promoter and primer to improve the adhesion strength on difficult to bond substrates. These primers are intended for use in conjunction with adhesives such as epoxy or silicones.
These primers help to:
♦ Improve surface wettability
♦ Dissolving low levels of organic contamination
♦ Inhibit corrosion
♦ Enhance bond strength by promoting chemical reaction between adhesive and adherend
♦ Offer surface protection prior to bonding
Careful quality control procedures need to be strictly followed to ensure proper processing. The thickness of the primer is of vital importance. Additionally selecting the proper primer requires careful consultation with the adhesive formulator to ensure suitability with the adhesive/substrate combination and optimizing durability in service.