HomeMy WebLinkAboutPermit Correspondence 2002-3-21
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Builders Statement
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Insu!Safe@4
Fiber Glass Blowing Insulation
InsulSafe@ 4 has been Installed In
accordance with the manufacturer's
recommendations to provide a value of
R~usmg ~ags of msulatlon to
coverl500 square feet of area at a
~um thickness ofLSmches
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CorlJRany Name
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Date '
Budder (sign)
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Company Name
Date
Batts and Blankets
R.Value Insulation
Thickness (In)
38 10,12
30 8'/4, 10
25 8
22 6'/2
21 5'/2
19 6'/4
15 3'/2
13 3 '/2
11 3 '/2
Fiber glass batts or rolls have been
mstalled m accordance With the
manufacturer's recommendations to
provide an R-value of m the
cellmg, .Q..L m the exterior walls,~
m the floor or cr'9fl space perimeter
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'nH'~:.co~tor (SI&fl) I"
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Company Name
mo. N!L. 1). i 411 ~
Date /
THERMAL PERFORMANCE-ATTIC BLOWING APPLICATION
· In accordance With the chart below, you must Install the minimum number of bags
per 1,000 sq ft of net area for each R-Value listed
· The maximum net coverage must not exceed that speCified for each R-Value
· The ,Installed insulation must be at or above the speCified minimum thickness for
each R-Value
· Failure to Install the required minimum weight per sq ft of insulation at or above
the minimum thickness will result In reduced R-Value
· ThiS product should not be mixed With other blown insulations or the thermal
claims will become invalid
I BAGS PER I MAXIMUM MINIMUM WEIGHT MINIMUM
R VALUE 1000 SQ FT SQ FT PER BAG POUNDS PER SQ FT THICKNESS
Toobtam a Bags per Contents of bag wel~ht per sq ft of Should not be
; Thermal ReSIStance 1000 sq ft should not cover mstalle msulatlOn should less than
(R) of of net area more than (sq ft) not be less than (Ibs) (m)
60 365 27 0986 1 22
49 296 34 0800 I ~ 18'12
44 264 38 0712 I 16%
38 228 44 0615 I 14%
30 180 56 0485 I 12
26 155 65 0418 I 10'/'
22 13 1 77 0353 I 9
19 111 90 0301 II 7%
13 77 129 0209 I I 5'12
11 66 151 0179 :1 4%
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R-values are determined In accordance With ASTM C 68k.and 518
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Compiles With ASTM C 764 as Type 1 insulation ._~
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"R" means resistance to heat flow The higher the R-Valuel the greater the
insulating power To get the marked R-Value, It IS essentl~l that the
insulation IS Installed properly ~~. "
DANGER RECESSED LIGHT FIXTURES-TO PREVENT~Q,Y.ERHEATING,
DO NOT INSULATE ON TOP OR WITHIN 3:~F SUCH
DEVICES DOES NOT APPLY TO TYPE IC L1G~TiIXTURES
OR TO FLUORESCENT FIXTURES WITH THE~JY,iALLY
PROTECTED BALLASTS "&,
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FRAMING ADJUSTMENT
To compensate for framing members the number of bags per 1 000 sq ft
of net area should be reduced as follows"
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------ Builder (sign) JOIst SIze Bags to deduct/lOOO sq ft Bags to deduclll000 sq ft r:;~
(m) 10lsts 16" 0 C JOIsts 24" 0 C .~
2x4 05 03 ,
Company Name 2x6 08 05
Date 2 x 8 10 07 j,
2 x 10 1 3 09 r
Code No 30-24 233 2000 Certameed Corporation 2/00
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Manufacturer Insulation Fact Sheet
This is CertainTeed Corporation Insu ~Safe@ 4
Fiber Glass Blowing Insulation
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CertalnTeed Corporation
PO Box 860
Valley Forge, PA 19482
THERMAL PERFORMANCE-HORIZONTAL OPEN BLOW
The following thermal performances are achieved at weights and coverages specified when insulation IS Installed with
pneumatic equipment In a horizontal open blow application
BAGS PER MAXIMUM MINIMUM WEIGHT MINIMUM
R VALUE 1000 SQ FT SQ FT PER BAG POUNDS PER SQ FT THICKNESS
To obtam a Bags per Contents 01 bag weltt per sq It 01 Should not be
Thermal ReSIStance 1000 sq It should not cover mstalle msulatlon should less than
(R) 01 01 net area more than (sq It) not be less than (Ibs) (m)
60 365 27 0986 22
49 296 34 0800 18'(,
44 264 38 0712 16%
38 228 44 0615 143/4
30 180 56 0485 12
26 155 65 0418 10'(,
22 131 77 0353 9
19 111 90 0301 7%
13 77 129 0209 5'/2 If
11 66 151 0179 4%
R-values are determined In accordance with ASTM C 687 and 518 C;omplies with ASTM C 764 as Type 1 insulation
THERMAL PERFORMANCE-SIDEWALL RETROFIT APPLICATION _
When Installed With pneumatlcequlpment In Sidewalls, the follOWing thermal performances are achieved at the
thicknesses, weights and coverages speCified
READ THIS BEFORE YOU BUY
What you should know about R-Values
The chart shows the R-Value of this Insulation R means resistance to heat flow The higher the R-
Value, the greater the Insulating power Compare Insulation R-Values before you buy
There are other factors to consider The amount of Insulation you need depends mainly on the
climate you live In Also, your fuel savings from Insulation Will depend upon the climate, the type
and size of your house, the amount of Insulation already In your house, and your fuel use
patterns and family size If you buy too much Insulation, It Will cost you more than what you'll
save on fuel " - ---
To get the marked R-Value, It IS essential that thiS Insulation be Installed properly
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