HomeMy WebLinkAboutInsulation Affidavit 113023 •
Maggareen
INSULATION Mass Green Insulation, Inc.
info(a)massgreeni.nsul.com
Affidavit Letter (508) 933- 1894
11/30/2023
Re: 9 Shoreside Drive South Yarmouth MA
Dear: Ace Insulation
Mass Green Insulation certifies the future installations of the following work areas at the
corresponding R-Values with Open Cell sprayed in Place Foam, and Closed Cell
sprayed.
Work R-Value
Roof slopes 50.4 Closed Cell
Exterior walls 14.4 Closed Cell
Floor 32.4 Closed Cell
Underside of roof 49 Open Cell
Blockers and runners 21
Open Cell
Underside of existing attic 49
Open Cell
Gable end wall 21 Open Cell
Intumescent Paint Thermal Barrier covers
FlameSeal
FlameSeal- Thermal Barrier covers—88.88 sq. ft./gal @ 18 mils wet and 12 mils dry NFPA 286 (AC377)
*SeS Spray Foam 0.5 .4 (R-Value), is formulated by multiplying the R-Value per inch, which is 3.8
by the numbers of inches applied.
*SeS Spray Foam 2.0 (R-Value), is formulated by multiplying the R-Value per inch, which is 7.2 by
the numbers of inches applied.
If there are any questions or concerns please do not hesitate to call 508-933-1894
Sincerely, i
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Fe :e 'ilva
Manager
Mass Green Insulation Inc,