Division 22 23 Ebook Page 50 Pipe and Mechanical Insulation Brochure

23 UtiliCore Fiberglas Insulation Density Variance for MIL-I-22023D UtiliCore insulation complies with MIL-I-22023D, with the exception of Section 1.2 Classification; Table I Nominal Density; Type I and Type II, for Class 4 and Class 6, which are slightly below the -10% allowance, but complies to all properties required for these classes. The table below aligns the UtiliCore insulation product for Type I and Type II Classes. Density Required pcf (lb/ft 3 ) UtiliCore Product Product Product Density (lb/ft 3 ) Class 3 1.0 L1 1.0 Class 4 1.5 L1.3 1.3 Class 5 2.0 L1.8 1.8 Class 6 3.0 L2.5 2.5 Sound absorption coefficient Octave Band Center Frequencies, Hz Product Thickness (in.) 125 250 500 1000 2000 4000 NRC SAA L1 1.0 0.09 0.31 0.65 0.85 0.90 0.70 0.68 L1.3 1.0 0.17 0.45 0.84 0.94 0.96 0.93 0.80 L1.8 1.0 0.13 0.39 0.77 0.94 1.01 0.99 0.80 0.78 L2.5 1.0 0.08 0.34 0.81 0.98 1.03 0.80 0.79 L3.7 1.0 0.10 0.57 1.09 1.17 1.12 1.17 1.00 0.99 HP5 Mat 1.0 0.13 0.43 0.84 1.05 1.02 0.94 0.85 0.83 Nominal samples were measured in accordance with ASTM C423 with Type A mounting. These measured absorption coefficients were adjusted to values representative of the product with mean specification properties. While these values are an accurate representation of our product, they are for design approximation only. Production, testing and application variabilities will alter results. Specific designs should be evaluated in end-use configurations. STANDARDS & CODES COMPLIANCE ASTM C553, Mineral Fiber Blanket Thermal Insulation, Type V - All UtiliCore ASTM C1086, Glass Fiber Mechanically Bonded Felt Thermal Insulation (HP5 Mat) ASTM C1139 Fibrous Glass Thermal Insulation and Sound Absorbing Blanket and Board for Military Applications MIL-I-16411E, Insulation Felt, Thermal, Glass Fiber MIL-I-22023D, Insulation Felt, Thermal and Sound Absorbing Felt, Fibrous Glass, Flexible ASTM C795, Thermal Insulation for Use in Contact with Austenitic Stainless Steel 5 Nuclear Regulatory Commission Guide 1.36, Non-Metallic Thermal Insulation 5 MIL-I-24244D (Ships) Insulation Material with Special Corrosion, Chloride, and Fluoride Requirements 5 U.S. Coast Guard Approval No. 164.109, Noncombustible Materials CERTIFICATIONS & SUSTAINABILITY 6 Certified by SCS Global Services to contain a minimum of 53% recycled glass content, 31% pre-consumer and 22% post-consumer. Certified to meet indoor air quality standards under the GREENGUARD Indoor Air Quality Certification Program and the GREENGUARD Gold Certification. 5. Preproduction qualification testing complete and on file. Chemical analysis of each production lot required for total conformance. 6. Results representative of core insulation only. ASTM E136, Behavior of Materials in a Vertical Tube Furnace at 750C (Noncombustible rating) Does not contain the fire retardant decabrominated diphenyl ether (decaBDE) UtiliCore offers no Class 2 product. AVERAGE 53% RECYCLED CONTENT 31% PRE-CONSUMER 22% POST-CONSUMER

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