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Home My WebLink AboutMISCMAR 12 2010 JENSEN INSULATION Y� /' 1122B South Congress Ave *CACO 57441, U 18061, 93-6944, CIN5744 West Palm Beach, FL 33406 *FPL Participating Independent Contractor 561-642-8070 — Office *Commercial & Residential 561-642-8135 — Fax wwwjenseninsulation.com TO: Tropical Martini Restaurant 8589 U.S. Highway One Port Saint Lucie, FL 34952 March 2, 2010 SCANNED BY St. Lucie County INVOICE RE: TROPICAL MARTINI RESTAURANT, 8589 U.S. HIGHWAY ONE, P.S.L. For the supply and installation of Core Foam masonry block foam injected into hollow blocks of CBS block wall in back of restaurant. Material installed to an R-10 value. (780 square feet) TOTAL: $1,100.00 MAR 12 2010 JENSEN INSULATION 1122B South Congress Ave *CACO 57441, U 18061, 93-6944, CIN5744 West Palm Beach, FL 33406 *FPL Participating Independent Contractor 561-642-8070 — Office *Commercial & Residential 561-642-8135 — Fax www.jenseninsulation.com March 1, 2010 TO: Tropical Martini Restaurant 8589 U.S:"Highway One Port Saint Lucie, FL 34952 CERTIFICATE OFINSULATION RE: TROPICAL MARTINI RESTAURANT 8589 U.S. HIGHWAY ONE PORT SAINT LUCIE, FL 34952 We confirm the following new insulation materials were installed at the above referenced restaurant: CBS Exterior Wall Back Wall) 60 x 13 Core Foam masonry block foam was injected into hollow blocks of CBS block wall in back of restaurant. Material provides for an R 10 value. (780 square feet) Improves STC Ratings in Masonry Walls. Specifications are attached. H Giddin s — Qualifier .iensen Insulation, Inc. Core Foam Masonry Foam Insulation° -P.C. Box 10393 • Knoxville, TN 37939 Product Information Sheet 800.656.3626• Fox 865.588.6607•www.cfifoam.com R-Value per inch 4.92/inch @ 25eF mean temperature' CoreFoamna'sonryFoamtnsulatlon 4.4/inch @ 75eF mean temperature' rrvaluaveremperamre R-Value of 8" CMU Wall 8.0 to 10.0 Injected into 100 Ibs/fP block' ""°" e08 " • "` R-Value of 12" CMU Wall 11.00 to 13.0 Injected into 100 Ibs./fp block' a" Flame Spread 25 per ASTM E-84 @ 3.5" thick a *� Smoke Density 200 per ASTM E-84 @ 3.5" thick = Fire Classification Class A per NFPA Life Safety Code p am -v.v �•«+s. 'Thermal performance Is portrayed to reflect typical installed conditions based upon NAVIAP accredited see laboratory testing per ASTM C518 as well as Industry accepted engineering calculations. Core Foam 2i.e3 Wca lam 71aee Masonry Foam Insulation typically is Installed at densities ranging from 0.55 to 0.90 lbs./83; the above Tempentun PFl data Is based upon ASTM C518 testing at 0.72 Ibs./B' by R & D Services, Inc., Cookeville, TN. Thermal performance claims are based upon average density and conditions. Kiln -Dried Powder Resin vs. Pre -Mixed Liquid Resin: Our dry powder resin has nearly all free formaldehyde removed before shipment to our dealers. Adding water to freshly mix resin for each project facilitates superior Foam production having extremely Io* free formaldehyde content. Tests (sodium sulfate method) show Core Foam Masonry Foam Insulation resin has under 0.5%free formaldehyde vs. similar tests show a competitor's dry powder resin has over 1.3%. Core Foam Masonry Foam Insulation kiln -dried powder resin has a 1-year shelf life. Pre -mixed resins need added preservative to extend useful shelf life beyond a few days. Brown Staining: Core Foam Masonry Foam Insulation is acutely aware of the risk of brown staining of concrete masonry. Brown staining is linked to the presence of a chemical constituent called resorcinotthat is used in adhesives and as a foam stabilizer, and also as a formaldehyde absorbent. Core Foam Masonry Foam Insulation has a low formaldehyde content eliminating any need for adding resorcinol to our foaming agent; thus, the risk of brown staining is minimal to none. Fire Separation Claims: Core Foam Masonry Foam Insulation is a Class A rated insulation that may be installed in CMU walls without diminishing CMU wall fire ratings. Masonry foam contributes negligibly to fire ratings and cannot increase 2-hr CMU wall fire -ratings to 4-hrs. Such claims by some are supported by ASTM E-1 19 test reports wherein the test panels were built using High Performance CMU made with 100%shale aggregate, now obsolete moulds, proprietary foam laced with fire retardant, and up to 57%of the core cells grouted. Manufacturers and installers pass -off "modified" foam in "atypical" construction. as equal to "normal" foam in "typical" construction, creating the false impression that their normal foam increases CMU wall's fire -rating by up to 2-hrs. These claims are false! Sound Attenuation: Installing insulation within a wall cavity will improve the STC rating by about 4 to 6 dB according.to ,. accepted industry sources? Applying the minimum predicted improvement shows: " CMU No Insulation Core Foam Masonry Foam MAR Thickness in CMU Wall Insulation® in CMU Wall 8 inches (NCMA) 49 to 52 dB3 53 to 56 dB 8 inches (OCBA) 46 to 50 dB3 50 to 54 dB 20coustics.com 3NCMA - National Concrete Masonry Association • OCBA - Ontario Concrete Block Association Wythe Cavity Fill: Many double wythe masonry structures are successfully insulated by completely filling the wythe cavity with amino-plast foamed -in -place insulation. We suggest adding a mineral fiber weep hole protection strip to ensure drainage at e cavity's base. Core Core Foam Masonry Foam Insulation® Advantages - • Superior high speed installation technology • Low to no formaldehyde - <1 % in uncured; below detectable limits in cured foam WR • Exceptional thermal performance Care Foam Masonry Foam Insulation • Class A (Class 1) acceptable to install in Fire Rated assemblies Meets or Exceeds All Building Costs less to install than rigid foam insulation board Code Requirements • Installed by factory trained, experienced personnel a • Low shrinkage - < 0.5 /e in closed CMU cells; < 2.0% in open cavities chFOAM roducts, Inchidin Core Foam Masonry Foam Insulation, are not associated with and are a Improves STC ratings in masonrywalls different product from the Core FiMOOn"i products • Does not support mold growth 17109 supersedes 09107 manufactured by Tailored Chemical Products, Inc.