Document bB6ZjOdjmOOLa2Q6ZX4gqL096
COATED SPINTEX Specification Data
Density, Ibs/cu ft Surface friction factor, coated side Absolute roughness, (e) coated side Maximum Air Velocity, fpm
6 .025 aver. .0015 5000
Fire Hazard Classification of black plastic coated side per ASTM Test Method E84-50T: flame spread 12, fuel contributed 20, smoke developed 20.
MEAN TEMPERATURE, F
50
75
100 200
BTU IN. PER SQ FT PER F PER HR .23
.24
.25
.30
SPINTEX 414
Thicknesses (Inches)
1
Wt 2
Frequencies 125 250 500 1000 2000 4000 .44 .49 .68 .99 .94 .82
.61 .70 .99 .99 .97 .94
.79 .68 .99 .99 .86 .85
Mounting No.
* Coefficients were determined from tests made by Riverbank Acoustical Laboratories. Armour Research Foundation, Geneva, HI., In accordance with provisions of test method ASfM C*423*60T. All tests made on mountinf 6.
ET-000076
43
An Insulation for Everv Commercial and Industrial Purnn.sa