FIRM-FILLŪ 3010
An
innovative new product that elevates gypsum concretes to an
unprecedented level of rock-solid performance. FIRM-FILLŪ
3310 floor underlayment's fast-setting surface rapidly
eliminates water allowing for accelerated drying time and
unparalleled levels of strength and finish over wood and
concrete subfloors in new construction and renovation
projects.
FIRM-FILLŪ
3310 Floor Underlayment Recommended Applications
Over subfloors in:
-
Multi-Family
-
Custom Homes
-
Commercial Buildings
-
Hotels & Motels
-
Renovation Projects
FIRM-FILLŪ
3310 Floor Underlayment Features and Benefits
-
Premium strength, smooth
surface over wood and concrete subfloors
-
Eliminates water rapidly
for accelerated drying time
-
FIRM-FILLŪ 3310 Floor
Underlayment can be poured before or after drywall
-
Exceptional compressive
strengths from 2000 to 3300 psi
-
Delivers fire resistance
and improved sound performance
-
FIRM-FILLŪ 3310 Floor
Underlayment creates a smooth, crack-free surface
-
Expert application;
installed only by trained, Licensed Applicators
-
Meets ASTM F2419, Standard
Practice for the Installation of Thick Poured Gypsum
Concrete Underlayments and the Preparation of the
Surface to Receive Resilient Flooring
|
Technical Data
|
Properties |
ASTM |
|
Weight |
7.6 psf at 3/4" |
C-472 |
|
Thickness |
3/4" (19mm) (minimum over wood) to 3 1/2" (89mm);
1/2" (13mm) (minimum
over concrete) |
|
|
Compressive Strength |
1200 - 2000 psi |
C-472 |
|
Thermal Performance |
K-value of 2.8 Btu; R-value of 0.36 ft2.h.°F/Btu
|
C-177-76 |
|
Fire Hazard Classification |
Flamespread index 0; Fuel Contribution 0; Smoke
Density 0 |
E-84
|
|
Patty Size |
7 1/2"
(approx. 191mm) plus or minus 1/2" (13mm) in
diameter |
|
|
Sand |
1/8" (3mm) or less washed plaster or masonry sand
|
E-11 |
|
UL listings |
Listed in over 83 1, 2, 3 and 4 hour floor/ceiling
assemblies |
|
