Fiberglass Insulation

Fiberglas™ UtiliCore® Insulation

Owens Corning® Fiberglas™ UtiliCore® Insulation products are flexible white blankets designed for high temperature commercial and industrial applications.

Pipe and Mechanical Insulation Brochure PDF | 8.01 MB

Specifications and Literature

Product Features

• L Series products are low-binder blankets, while the HP5 II Mat is a needled blanket with no binder<br> • Binder free fibers result in less itch and irritation for installers over blankets with binder<br> • HP5 II Mat can be used in applications up to 1100°F, L Series, up to 1000°F<br> • Flexible, lightweight material that makes it easy to install and wrap around curved surfaces<br> • Stitches can be sewn directly through material<br> • Low water absorption<br> • Lightweight insulation provides for easy cutting both in shop and in the field<br> <br> Applications - Fiberglas™ UtiliCore® Insulation products offer outstanding dimensional stability allowing ease of handling in fabrication, assembly and installation of removable and reusable industrial pipe covers. Fiberglas™ UtiliCore® Insulation is used in:<br> • Industrial Piping System Insulation Covers<br> • Valve Insulation Covers<br> • Flange Insulation Covers<br> • Exchanger Insulation Covers<br> • Filter Insulation Covers<br> • Flow Meter Insulation Covers<br> • Strainer Insulation Covers<br>

Technical Information

Physical Properties

 

Property Test Method Value
Operating Temperature Range ASTM C411 L Series: up to 1000В°F (538В°C)
HP5 II Mat: up to 1100В°F (593В°C)
Corrosion Resistance ASTM C665 Meets requirement
Fungi Resistance ASTM C1338 Meets requirements
Odor ASTM C1304 No objectionable odor
Moisture Sorption ASTM C1104 < 3% by weight
Composite Surface Burning Characteristics
Flame Spread
Smoke Developed
4
ASTM E84, UL 723, and CAN/ULC-S102
< 25
< 50

Standards Codes Compliance

 

  • ASTM C553, Mineral Fiber Blanket Thermal Insulation, Type V - All UtiliCore® products
  • ASTM C1139 Fibrous Glass Thermal Insulation and Sound Absorbing Blanket and Board for Military Applications
  • 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-22023D Insulation Felt, Thermal and Sound Absorbing Felt, Fibrous Glass, Flexible. See MIL-I-22023D Compliance and Variances
  • MIL-DTL-I-24244D (Ships) Insulation Material with Special Corrosion, Chloride, and Fluoride Requirements; Type XVI 5
  • U.S. Coast Guard Approval No. 164.109, Noncombustible Materials
  • NOTE: All UtiliCore® products comply to the Noncombustible requirements of IMO FTP Code
  • ASTM E136, Behavior of Materials in a Vertical Tube Furnace at 750°C (Noncombustible rating)
  • Doesn’t contain the fire retardant decabrominated diphenyl ether (decaBDE)

1. Limited to single layer application.

2. The surface burning characteristics of these products have been determined in accordance with ASTM E84. This standard should be used to measure and describe the properties of materials, products or assemblies in response to heat and flame under controlled laboratory conditions and should not be used to describe or appraise the fire hazard or fire risk of materials, products or assemblies under actual fire conditions. However, results of this test may be used as elements of a fire risk assessment which takes into account all of the factors which are pertinent to an assessment of the fire hazard of a particular end use. Values are reported to the nearest 5 rating.

3. Preproduction qualification testing complete and on file. Chemical analysis of each production lot required for total conformance.

4. The surface burning characteristics of these products have been determined in accordance with ASTM E84, UL 723, and CAN/ULC-S102. These standards should be used to measure and describe the properties of materials, products, or assemblies in response to heat and flame under controlled laboratory conditions and should not be used to describe or appraise the fire hazard or fire risk of materials, products or assemblies under actual fire conditions. However, results of this test may be used as elements of a fire risk assessment, which takes into account all of the factors, which are pertinent to an assessment of the fire hazard of a particular end use. Values are reported to the nearest 5 rating.

5. Preproduction qualification testing complete and on file. Chemical analysis of each production lot required for total conformance.

Applications

Mechanical Solutions

Mechanical Room

Piping

Flatwork

eBooks and Guides

Division Guide Specification eBook

The Division Mechanical Manufacturer’s Guide eBook is an easy-to-use tool that can be accessed anytime, anywhere to view duct, pipe and HVAC equipment insulation solutions, product data sheets, CSI MasterFormat® three-part system specifications and green building program guides.

3E Plus®

Owens Corning is proud to partner with 3E Plus® to deliver answers about using our insulation products in your business applications.

You can also download the 3E Plus® User Guide for any questions.

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