Hello. I oredered some OEM rear brake pads for my 2010 pilot (part 43022-SZA-A01). It came with a packet of dark grease but it doesn't identify what exactly it is. I'm wondering if it is the M-77 assembly paste or it is just synthetic grease. I plan on using it for the retainer mating surfaces, contact side of shims and pads, and pad ears. Please advise.