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You are here:  Homepage  >  r value

R value

Please find below a selection of relevant articles from AEC companies and organizations for r value.

Testimonials - THE NAILER
...FL There are two reasons I would recommend the NAILER In remodeling, it is much easier to install than a wood backing. It gives more room for insulating. Fiberglass has a better R value than wood. -James P. Moeller St-Cloud, MN It seems you sent this product just in time. I was putting up drywall in my shop and when I reached the corners, I used the NAILER. See #1.



Radiant barrier reflective insulation systems from Innovative Insulation Inc.
...cathedral ceiling insulation, insulation, fiberglass insulation, cellulose, insulation is not what you think, Pink Panther, R factor, RBS, radiant barrier, radient barrier, R-value, R value, recycled aluminum, radiant barrier wholesale prices, Dallas, Texas, TX, worldwide shipping, Effect of Radiant Barriers on Heating and Cooling Bills, Department... See #2.

Dutch Quality Stone
...to 2” Splitting Tensile Strength: 305psi Fire Rating: Shows zero flame spread, zero fuel contributed, and zero smoke developed. Installed weight: 9 to 12 lbs./sq.ft. (approx.) R Value:.75 to 1 Color Retention: Permanent mineral oxide colors are used. Dutch Quality Stone will have no unsightly color change after years of weathering Additional... See #3.

Home Guard Windows
...of the rating that the manufacturer applies. That rating will either be a "U Value" which gives an indication of that windows tendency to transfer heat either in or out, or by an "R Value" which describes the windows resistance to transferring heat in or out. U-Values are a measure of heat conductance R-Values are a measure of heat flow resistance... See #4.



O'Keeffe's Inc. - Standard Skylights
...adds insulation to keep summer heat out and winter warmth in while reducing UV ray penetration. Sun screening shades are also available on all models when needed to increase the R value of the unit and to keep out extreme direct sunlight. These are very attractive pleated shades that are available in different color schemes to match any decor. See #5.

Customized Lumber for your needs
...Paints, stains, varnishes, oils and waxes all work well Flame spread rating: 69(class II) Smoke developed classification: 98 k valu e (12% mc) 0.74 BTU in.per square ft.h degrees F R value: 1.35 in. of thickness Stability: Cedar is the most stable softwood species Workability: Easy to cut, saw, nail and glue Direction of Shrinkage Shrinkage... See #6.

Polymer Technologies, Inc. - Reduce Noise, Molded Foam, Noise Control, Thermal Applications
75 oz/ft² at 0.25" thick Temperature Range: -60 deg F to 180 deg F Flammability: FMVSS302; Meets all HVAC and transportation (rail) flame, smoke and toxicity standards R Value of 7.55 up to 10.74, depending on installation Emissivity Value of 0.032 Highly polished foil facing reflects 98% of radiant heat Excellent Condensation/Vapor... See #7.

INTEGRADECK
...Tensile Strength ASTM D638 PSI 2800 Shore D Hrdness ASTM D2240 D 70 Elongation 0 Break ASTM D638 % 60 Water Absorption ASTM D570 %.5% Thermal Conductivity ASTM D177 BTU/h-ft.F 0.46 R Value ASTM D177 R 1.83 Heat Deflection Temp. ASTM D648 F 165 Bonded to the substrate is a cop composed of highly weatherable cross-linked polyurethane polymer... See #8.

Acadia Windows & Doors - Gallery
...door, vinyl patio door, sliding door, vinyl exterior door, window screen, door screen, pvc, door, window, sill, sash, polyvinyl chloride, munton, insulation, draft, ventilation, R value, energy star, energy efficient, anderson windows, andersen windows, pella windows, certainteed windows, marvin windows, milgard windows, international... See #9.

Tri Lite RMS Board | Products
INSU-LITE Insulation board Tough & Resilient Low Thermal Conductivity Fire Resistant Resist Moisture& Mold growth Eco-friendly Thermal Resistance: (R value) R = 0.721 m2. K/W Interior Walls Thermal Conductivity Value: K = 1.0 6 W/ (m 2. K) External Walls Thermal Conductivity Value: K = 1.1 5 W/ (m 2.K ) Tensile Strength: Dry State = 0. See #10.

Concrete Block Insulating Systems (CBIS)
...IMF ® Wall 4" Masonry 8" Grouted & Reinforced 5" EPS Insulation R T =28(h•ft 2 •F°/Btu)* Also available with 2 ½ " EPS Insulation for an R value of 16 10" IMF ® Wall 4" Masonry 6" Grouted & Reinforced 5" EPS Insulation R T =28(h•ft 2 •F°/Btu)* Also available with... See #11.

SUPERTHERM GIPAANDA GREENHOUSES - SUPERTHERM PIPES SUPERTHERM Ceramic - SUPER THERM
SUPER THERM ® contains 8% water when first applied. The Canadian Roofing Association performed a study and determined that just 1% - 1.5% moisture content reduces the R value in bulk insulations by over 35%. As the coating of Super Therm cured down and the moisture content decreased the performance improved. TEMPERATURE READINGS:... See #12.

Hot wire foam cutting cnc machines
Wall panels tend to come in thicknesses between 4.5 and 6.5 inches, but can be made up to a foot thick for roofs. EPS is the most common of the foams used and has an R value between 3.6 to 3.8 per inch, which would give the 3.5 inches of foam in a 4.5 inch thick panel an R value of 12.6. This at face value appears to be comparable... See #13.

BioBased Spray Foam Insulation: FAQ
commercial insulation, insulate, pere, building material, hvac, hard foam insulation, roof deck, open cell, two part, house allergins, cellulose, r value, house wrap, benefits, business opportunity, zero energy, crawl space, building envelope, fiberglass, rigid foam, sound, soybased, soy-based, biobased, building science, ... See #14.

Simulated Brick Products
4. Weighs approximately 1 pound per square foot. 5. Water proof. 6. Zero UV degradation. 7. Highly durable and impact resistant. 8. Provides significant R Value (insulation value) to most applications. 9. Easy to install using simple hand tools. View Brochure 10. Covers 7 sq ft. Features & Benefits | Applications... See #15.

Tripolymer Foam Insulation
Tripolymer Foam Insulation. The Most Efficient, fire Resistant, highest R Value Insulation Available, For Use In Both New And Existing Residential And Commercial Construction. See #16.

1: http://www.thenailer.com [c911715]
2: http://www.radiantbarrier.com [c1033453]
3: http://www.dutchqualitystone.com [c929652]
4: http://www.home-guard.net [c930530]
5: http://www.okeeffes.com [c1000813]
6: http://www.lumberguy.com [c984889]
7: http://www.polytechinc.com [c986051]
8: http://www.rjcompany.com [c1007152]
9: http://www.acadiawindows.com [c1291586]
10: http://www.triliteboard.com [c741655]
11: http://www.cbisinc.com [c922907]
12: http://www.eaglecoatings.net [c1004461]
13: http://www.foamlinx.com [c1049257]
14: http://www.biobased.net [c907254]
15: http://www.genstoneproducts.com [c977567]
16: http://www.tripolymer.com [c1143733]

More than 16 companies and organizations in Architecture, Engineering and Construction offer information about r value on their websites. The most relevant pages are shown above. To find the remaining references please use the search tool in the left column.

 





Copyright © 2004-2008 Actiosoft / Digital Business Media: compilation of news, articles, white papers and web references concerning r value.