Standard Historical Last Updated: Dec 31, 2010 Track Document
ASTM C553-02e1

Standard Specification for Mineral Fiber Blanket Thermal Insulation for Commercial and Industrial Applications

Standard Specification for Mineral Fiber Blanket Thermal Insulation for Commercial and Industrial Applications C0553-02E01 ASTM|C0553-02E01|en-US Standard Specification for Mineral Fiber Blanket Thermal Insulation for Commercial and Industrial Applications Standard new BOS Vol. 04.06 Committee C16
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Abstract

This specification covers the classification, composition, physical properties, and dimensions of mineral fiber (rock, slag, or glass) blanket intended for use as thermal insulation on surfaces at certain temperatures. The orientation of the fibers within the blanket is primarily parallel to the principal surface (face). The mineral fiber blanket insulation shall be classified into seven types: Types I, II, III, IV, V, VI, and VII. The classification is based upon the insulations' maximum use temperature and apparent thermal conductivity. Mineral fiber blanket insulation shall be composed of rock, slag, or glass processed from the molten state into fibrous form bonded with an organic or inorganic binder, or both. Asbestos shall not be used as an ingredient or component part of the product. Different test methods shall be performed on the insulation to determine the following properties: odor emission, corrosiveness to steel, non-fibrous content, maximum use temperature, maximum exothermic temperature rise, apparent thermal conductivity, water vapor sorption, flexibility, rigidity, and surface burning characteristics.

Scope

1.1 This specification covers the classification, composition, physical properties, and dimensions of mineral fiber (rock, slag, or glass) blanket intended for use as thermal insulation on surfaces at temperatures below ambient or above ambient up to 1200°F (649°C). For specific applications, the actual temperature limit shall be agreed upon between the supplier and the purchaser.

1.2 The orientation of the fibers within the blanket is primarily parallel to the principal surface (face). This specification does not cover fabricated pipe and tank wrap insulation where the insulation has been cut and fabricated to provide a fiber orientation that is perpendicular to the surface (face).

1.3 For satisfactory performance, properly installed protective vapor retarders must be used in low temperature (below ambient) applications to prevent movement of water vapor through or around the insulation towards the colder surface.

1.4 This standard does not purport to provide the performance requirements of hourly-rated fire systems. Consult the manufacturer for the appropriate system.

1.5 The values stated in inch-pound units shall be regarded as the standard. The System International (SI) equivalents of inch-pound units are given in parentheses and are for information only and are approximate.

1.6 This standard does not purport to address all of the safety concerns associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

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Details
Book of Standards Volume: 04.06
Developed by Subcommittee: C16.23
Pages: 5
DOI: 10.1520/C0553-02E01
ICS Code: 91.100.60