Thank you for the reply.
Yes it is the transom topper.
Sure looks and feels like a piece of molded rubber to me I never would have thought it was a piece of plastic.
I will look for some Debond.
Thank you again!
I have a 2003 C25 and have been doing some freshing up on it.
What is the nonskid material coating on the floor?
And what product would you recommend to recoat it with?