This standard is issued under the fixed designation C ; the number immediately 1 This specification is under the jurisdiction of ASTM Committee C on. are defined by ASTM as insulations composed principally of fibers the requirements of ASTM C Type I, Grade A” or “Mineral Wool pipe. ASTM Standard. C Grade I. C ASTM Standard. Temp (°F) – Max. . Granular. Granular. Granular Type of Material. ASTM Standard. C Type I. C
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It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability atsm regulatory limitations prior to use. Please first log in with a verified email before awtm to alerts. Add to Alert PDF.
Link to Active This link will always route to the current Active version of the standard. Work Item s – proposed revisions of this standard. Each of these types is further classified by compressive resistance.
Follow Us On Twitter http: All products should conform to the required values of hot surface performance, non-fibrous content, use temperature, sag resistance, linear shrinkage, water vapor sorption, surface-burning characteristics, apparent thermal conductivity, and mean temperature.
This specification covers mineral fiber pipe insulation that are formed into hollow cylinders for standard pipe and tubing sizes.
ASTM C – 11 Standard Specification for Mineral Fiber Pipe Insulation
See Annex A1 of this standard. Mineral fiber insulations are defined by ASTM as insulations composed principally of fibers manufactured c5477 rock, slag, or glass, with or without binders. The mineral fiber insulation should be manufactured from molten mineral substances such as rock, slag, or glass and processed into fibrous form using a binder, and adhesives when preferred. The fibers may be organic or inorganic and they are normally but not always held together by a binder.
The standard also contains requirements for linear shrinkage, water-vapor sorption, surface-burning characteristics, odor emission, corrosiveness to steel, rigidity, and shot non-fibrous content.
This standard does not purport to address all of the safety concerns, if any, associated with its use. The materials are classified into five types according to the processing method used to form the material and the operating temperatures and into two grades according to heating requirements. This standard contains five types classified by maximum use temperature and asgm conductivity. This aetm covers mineral fiber pipe insulation that are formed into hollow cylinders for standard pipe and tubing sizes.
The standard further classifies products by grade. Further, there is an optional requirement in ASTM C for stress corrosion performance if the product is to be used in contact with austenitic stainless steel. The standard contains five types classified primarily by maximum use temperature. Your Alert Profile lists the documents that will be monitored. Failure to use a vapor barrier can lead to insulation and system damage. The standard contains seven types classified by maximum use temperature and thermal conductivity.
The products may be specified with various factory-applied facings, or may be ordered unfaced. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. Mineral Fiber Fiberglass and Mineral Wool.
ASTM C – 17 Standard Specification for Mineral Fiber Pipe Insulation
Fibrous Insulations Fibrous insulations are composed of small-diameter fibers that finely divide the air space. This abstract is a brief summary of the referenced standard. Mineral fiber pipe insulation sections are typically supplied in lengths of 36 inches, and are available for most standard pipe and tubing sizes. Refer to Practice C to aid material selection. There is some confusion concerning the nomenclature used for these materials.
These products are supplied in rigid and semi-rigid board form. This standard is also available to be included in Standards Subscriptions. Already Subscribed to this document. Standards Subsctiption may be the perfect solution.
These products are intended to keep the insulation material dry for chilled water piping in high-humidity locations. 5c47 insulations are composed of small-diameter fibers that finely divide the air space. You can download and open this file to your own computer but DRM prevents opening this file on another computer, including a networked server.
Historical Version s – view previous versions of standard. The mineral fiber insulation should be manufactured from molten mineral substances such as rock, slag, or glass and processed into asm form using a binder, and adhesives when preferred.
This standard is not included in any packages. Mineral fiber pipe insulations systems are also available with self-drying wicking material that wraps continuously around pipes, valves, and fittings.
Exploring Insulation Materials
These pipe insulation products may be specified with various factory-applied aztm, or they may be jacketed in the field. Proceed to Checkout Continue Shopping. All products should conform to the required values of hot surface performance, non-fibrous content, use temperature, sag resistance, linear shrinkage, water vapor sorption, surface-burning characteristics, apparent thermal conductivity, and mean temperature.