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6.3.2 CF 128 Filler Foam

6.3.2.2 MATERIAL SPECIFICATIONS

Physical Properties
Color Yellowish
Contents 613 ml/24 oz
Foam Volume 1.45 ft3/2505 in3
Density (ASTM D1622) 1.04 lb/ft3
Tensile Strength (ASTM D1623) 7.8 psi
Shear Strength (ASTM C273) 4.3 psi
Compressive Strength (ASTM D1621) 5.6 psi
Thermal Resistance (ASTM C518)
  R-Factor		 R-3.5 per inch
Water Absorption (ASTM D2842) 41.0%
Water Vapor Transmission (ASTM E96) 1.9 g/h/ft3
Acoustical Rating (ASTM E90 & ASTM E413)
  Sound Transmission Coefficient		 50 STC
Nonhazardous Application Behavior Contains no Urea Formaldehyde

Curing Properties
Non-tacky (at 73°F) Approx. 10-12 min
Ready-to-cut (at 73°F) Approx. 30 min
Fully cured 2-3 hours
Minimum temperature of base material 41°F
Minimum temperature of can 41°F
Ideal application temperature 65°F to 77°F
Maximum application temperature 41°F to 95°F
Temperature stability of cured foam -22°F to 176°F

UNDERWRITERS LABORATORIES INC. CLASSIFIED CAULKING AND SEALANTS SURFACE BURNING CHARACTERISTICS 406S
FLAME SPREAD 10
SMOKE DEVELOPED 10
Tested as applied in three 3/4" diameter beads 5" on center covering 12.5% of the exposed test sample area. The material is packaged under pressure. Investigation did not include evaluation of either pressurized containers or the material prior to curing.
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