K-FLEX K-FONIK GK
K-FONIK GK is a high density elastomeric material based on partially reticulated polymers with viscoelastic properties designed for acoustic insulation applications. Installed as a mass barrier, its special sound insulation characteristics make it an excellent product for insulation of walls and ceilings in civil applications, pipe insulation in industrial applications and damping reduction in OEM applications.
Technical specifications
DENSITY
125 LB/FT3 (+-10%)
ASTM E84
25/50-Rated
POLYMER
SBR/EVA
SERVICE TEMPERATURE
-40°F to +158°F
SOUND BLOCKING
0.5 LB/FT2: 21 STC (DB)
1.0 LB/FT2: 26 STC (DB)
1.5 LB/FT2: 29 STC (DB)
(ASTM E90)
1.0 LB/FT2: 26 STC (DB)
1.5 LB/FT2: 29 STC (DB)
(ASTM E90)
UL 94
HBF
Documents
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