Montana Owners Club - Keystone Montana 5th Wheel Forum - View Single Post

K0LCB · 09-21-2016, 03:22 PM

Our 2013 3750FL only had 1 1/2 inch of spun fiberglass 1/8" wall panel and molded outside. I think 1 1/2" foam is better, JMHO.

09-21-2016, 03:22 PM	#19
K0LCB Montana Master Join Date: Apr 2013 Location: Arroyo City Posts: 3,110 M.O.C. #13395	Our 2013 3750FL only had 1 1/2 inch of spun fiberglass 1/8" wall panel and molded outside. I think 1 1/2" foam is better, JMHO.