Yeah, a quick google search beforehand would've shown you the Calibre pads are the cheap generic brand Bendix use for their cheapest pads made for the SuperCheap Auto chain they've renamed because they don't want them easily associated with being Bendix.
Lotsa reports of what you're experiencing with noise, poor contact patch, low grip, spongy pedal feel and no heat resistence. Basically the cheapest pad on the market for saving money on a car you need to sell.