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primers sealers & adhesives :: cotton insulation :: home accents
THERMAL-ACOUSTICAL INSULATION
thermal acoustical cotton insulation

Better for the Planet

Same great material as our natural fiber insulation! Extremely versatile, our thermal-acoustical insulation is 100% recyclable, so it helps to reduce overall landfill waste. Made from post-industrial denim and cotton fibers, the manufacturing process uses far less energy than non-decomposable fiberglass insulation.

Better for Your Health

Because it's made from natural fibers, it feels as soft to your skin as your own clothing; there's no itch or irritation. While fiberglass is listed as a possible cause for cancer, our insulation is so natural THERE IS NO WARNING LABEL of any kind.

Thermal-Acoustical Insulation is Ideal for:

AUTOMOBILES, TRUCKS & VANS

  • under hoods
  • headliners
  • firewalls
  • floorboards
  • sleeper compartments
  • refrigeration compartments

RVs & MOTORHOMES

  • engine covers
  • generator compartments
  • ceilings & floorboards
  • firewalls
  • walls
  • complete interiors

BOATS & WATERCRAFT

  • engine covers
  • generator compartments
  • inside hull
  • pump housings
  • bulkheads & overheads

RESIDENTIAL

  • ceilings, walls, roofs & attics
  • water heater jackets
  • interior bathroom walls
  • home theaters
  • entertainment & family rooms

Simply a Better Choice!

  • Doesn't require a warning label
  • Has mostly recycled content
  • Non-toxic; no respiratory or other safety equipment recommended
  • Fire, fungi, and corrosive resistant
  • Superior soundproofing and maximum thermal performance
  • Easy to use and install
  • Pure aluminum barrier provides excellent protection from air currents, vapors, moisture, and radiant heat
  • Requires less energy to manufacturer
  • Does not contain formaldehyde and is resin-free

Performance test results for acoustics, fire hazard, and more below. >>

THERMAL-ACOUSTICAL INSULATION PRICING
QTY DESCRIPTION PRICE (PER ROLL)  
BLIR-11275
one sided, one ply, 4'W x 75'L
$229.00
BLIR-11475
two sided, one ply, 4'W x 75'L
$297.00

NOTES:

  • Please call ahead of time for our current inventory and to schedule pickup arrangements.
  • Local delivery available starting at $35.
  • Outside the local area, this item requires an additional $5 handling charge per roll for shipping due to size.

Acoustical Performance

Sound absorption was tested in accordance with ASTM C 423 using a Type A mounting per ASTM E 795.

ABSORPTION COEFFICIENTS @ OCTAVE BAND FREQUENCIES (HZ)
125 250 500 1000 2000 4000 NRC
.12 .10 .23 .56 .81 .89 .45

Thermal Performance

Tested in accordance with ASTM C 177 and ASTM C 518

POSITION R-VALUE
UP 7.85
DOWN 16.39
HORIZONTAL 9.91
R-VALUE PER INCH 3.91

PHYSICAL PROPERTY PERFORMANCE TEST METHOD
Surface burning characteristics (fire hazard classification) Flame Spread-10 (Class 1)
Smoke Developed-20 (Class 1)
ASTM E 84
UL 723
Zero Surface Burn Rate Exceeds Standard (less than 1/5 inch/minute) FMVSS 302
Tensile Tear Strength 100 lbs.  
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ECO-NOTES: All pricing is subject to change • Products are subject to availability • Since our products are NATURAL, variation in color and texture are common and considered part of the beauty of the product
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ECO-WISE • 110 West Elizabeth, Austin TX 78704
phone 512-326-4474 • fax 512-326-4496 •

OPEN MON-FRI 11-7 • SAT 10-6 CST

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