My granite counter problems started a few short years after installation. A crack appeared at each end of the sink where the pieces were joined. The cracks have since multiplied and now the underside has crumbled and left behind gaping holes at both edges of the stainless steel sink. Any pressure on the edge of the sink causes movement.
Is there anything I can squeeze into these spaces (they are on the underside of the counter) that will harden and adhere to the granite and hold it in place? It doesn't have to look pretty. I don't have the money to have it pulled out and properly repaired, I just want to make sure it does not get any worse.