Keystone RV Forums - View Single Post - Unusual discoloration appearing on vinyl floor

bsmith0404 · 08-11-2022, 07:19 AM

I’ve seen discoloration from heat as well. Are the spots near the center of the floor? If so, could be from heat caused by the furnace ducting below the flooring. Obviously, this would be much different than marker bleed through. The discoloration would be more blotchy.

08-11-2022, 07:19 AM	#4
bsmith0404 Senior Member Join Date: Mar 2014 Location: Las Cruces Posts: 4,665	I’ve seen discoloration from heat as well. Are the spots near the center of the floor? If so, could be from heat caused by the furnace ducting below the flooring. Obviously, this would be much different than marker bleed through. The discoloration would be more blotchy. __________________ Brent 2013 Alpine 3500RE 2019 Silverado 2500HD Duramax U.S. Air Force Retired (25 yrs)