Is the waterproofing mainly for peace of mind, another future similar incident? I'd spend the money on foamboard rather than a vapor barrier. Foam board, thick enough to prevent condensation is suggested by BSC: http://www.buildingscience.com/documents/reports/rr-0202-basement-insulation-systems
If near New Brunswick, NJ, your average annual low temps are 46* above grade. Without any f.b, just R-13 cavity in a wood frame wall, at 70* you'd be good to 46%RH. R-5 (1"f.b.) =good to 55%RH, 2" (R-10)= 60%RH.
Have you figured your heat loss/savings yet: http://www.quadlock.com/technical_library/bulletins/R-ETRO_Value_of_Basement_Insulation.pdf
Page 69, and find your wall make-up: http://www.buildingscience.com/docu...merica-high-r-foundations-case-study-analysis
Gary
If near New Brunswick, NJ, your average annual low temps are 46* above grade. Without any f.b, just R-13 cavity in a wood frame wall, at 70* you'd be good to 46%RH. R-5 (1"f.b.) =good to 55%RH, 2" (R-10)= 60%RH.
Have you figured your heat loss/savings yet: http://www.quadlock.com/technical_library/bulletins/R-ETRO_Value_of_Basement_Insulation.pdf
Page 69, and find your wall make-up: http://www.buildingscience.com/docu...merica-high-r-foundations-case-study-analysis
Gary
