Instructions / Assembly

THERMAFIBER
®
FIRE &
SOUND GUARD
™
PLUS
MINERAL WOOL
INSULATION
Product Data Sheet | Fire & Sound Guard™ Plus | December 2021
Installation
• Measure & cut — Fire & Sound Guard Plus insulation is easy
to cut with a serrated knife for custom tting around electrical
boxes, pipes, duct-work, wiring, or between non-standard studs
and joists.
• Squeeze & insert — Fire & Sound Guard Plus insulation is
exible and pliable; simply squeeze the sides to compress the
insulation and insert into the desired wall.
• Release & expand — Once in place, Fire & Sound Guard Plus
insulation naturally expands to ll in the space, creating a snug,
custom t.
Availability
R-VALUE
3
SIZES PIECE/BAG SQ FT./BAG
Wood Stud
Applications
R13
3.5" x 15" x 47" 8 39.20
3.5" x 23" x 47" 8 60.06
R15
3.5" x 15" x 47" 8 39.20
3.5" x 23" x 47" 8 60.06
R21
5.5" x 15" x 47" 6 29.37
5.5" x 23" x 47" 5 37.53
R23
5.5" x 15" x 47" 5 24.48
5.5" x 23" x 47" 4 30.30
R30
7.1" x 15" x 47" 3 14.70
7.1" x 23" x 47" 3 22.50
Steel Stud
Applications
R10
2.5" x 16" x 48" 8 42.70
2.5" x 24" x 48" 8 64.00
R15
3.5" x 16" x 48" 6 32.00
3.5" x 24" x 48" 6 48.00
R24
6" x 16" x 48"
4 21.30
6" x 24" x 48"
4 32.00
3 R-value is a measure of insulating ability. “R” means resistance to heat ow. The higher the “R”
value, the greater the insulation power.
Features
• Designed for interior and exterior wall applications
• Energy-saving thermal insulation
2
• Exceptional sound and noise absorption
• Fire-resistant to temperatures above 2,000°F (1,093°C)
• Easy to install
2 Savings vary. Find out why in the seller’s fact sheet on R-values. Higher R-values mean greater
insulating power.
Standards, Codes Compliance
• NFPA 101, Class A-rated interior nish
• ASTM C665, Mineral Fiber Thermal Insulation for Buildings,
Type 1 Compliant
Physical Properties
PROPERTY TEST METHOD VALUE
Corrosion of Steel,
Aluminum, and Copper
ASTM C665 Complies
Non-Combustibility ASTM E136
Non-combustible as dened per
NFPA Standard 220
Non-Combustibility CAN/ULC S114 Complies
Water Vapor Permeance ASTM E96 Unfaced, 50 perms as tested
Water Vapor Sorption ASTM C1104 Sorption less than 1% by volume
Surface Burning
Characteristics
ASTM E84
Unfaced, Flame Spread 0,
Smoke Developed 0
Surface Burning
Characteristics
CAN/ULC S102
Unfaced, Flame Spread 0,
Smoke Developed 0
Fungi Resistance ASTM C1338 Complies
Thermaber
®
Fire & Sound Guard™ Plus mineral wool
insulation is designed to provide excellent thermal, noise
control, and re resistance in residential and light commercial
construction applications. Fire & Sound Guard Plus can
be used in a variety of applications, including interior and
exterior walls, ceilings, basement walls, and crawl spaces.
These products are non-combustible, moisture-resistant,
noncorrosive, nondeteriorating, and mold-resistant.
1
1 Tested per ASTM C1338, Standard Test Method for Determining Fungi Resistance of Insulation
Materials and Facings, ASTM International.