Maxxon® Corporation -Therma-Floor® Gypsum Underlayment

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Product Description:

Therma-Floor® is a gypsum underlayment designed to pour over hot water tubes or electric heating cables. It acts as the thermal mass for any radiant floor system.


Category: anti-fracture membranes | crack suppressants | crack-resistant flooring underlayments...

MasterFormat: Cast Decks and Underlayment | Cast Underlayment | Flooring...



Maxxon® Corporation
P.O. Box 253
920 Hamel Road
Hamel, MN 55340
Tel: (800) 356-7887
Fax: (763) 478-2431

info@maxxon.com

http://www.maxxon.com

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Overview


Therma-Floor® Gypsum Underlayment

Product Description:

Therma-Floor® is a gypsum underlayment designed to pour over hot water tubes or electric heating cables. It acts as the thermal mass for any radiant floor system. Therma-Floor encases the tubes or cables in crack resistant, noncombustible gypsum. Its special formula resists breakdown to 150ºF (66ºC). And because it's poured only 1-1/4" (32 mm) thick, the heating system is more responsive and more comfortable.

Therma-Floor, an Eco-Friendly building product, is an ideal solution for sustainable building projects.

Code Listings:

  • ESR-2540

  • UL ER 8477-01

  • ESR-1153

  • ESR-1141

  • ESR-1774

  • HUD951i

  • GREENGUARD Certified

  • GREENGUARD Gold Certified


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Specifications

Technical Data:
Compressive Strength:Typical range of 2,000 to 3,000 psi (14 to 21 MPa)
'K' Factor:4.96 Btu · in/(h­ · ft² · °F) (.7142 W/[m · °C])
Specific Heat:.224 Btu/(lb · ºF) at 85ºF
(.9385 kJ[kg · ºC] at 29.44ºC)
Weight:At 1-1/4", less than 12 lbs./sq.ft.
(At 32 mm, less than 58.7 kg/m²)
Dry Density:115 lbs./ft³ (1840 kg/m³)
Point Loading:Typical loading of up to 2,500 pounds (1134 kg)
on a 1" (25 mm) diameter disc
Thermal Resistance at 1" Thickness:R-0.208
Surface Burning Characteristics:Flame spread: 0
Fuel contributed: 0
Smoke density: 0
VOC:GREENGUARD Gold Certified
'Green' Information:
ProjectCreditCategory
Environmental QualityEQ 2Low Emitting Materials
EQ 4Indoor Air Quality Assessment
EQ 9Acoustic Performance
Materials & ResourcesMR 3Building Product Disclosure and Optimization - Sourcing Raw Materials
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