ASTM D3667 - 05(2010)

    Standard Specification for Rubber Seals Used in Flat-Plate Solar Collectors

    Active Standard ASTM D3667 | Developed by Subcommittee: D11.37

    Book of Standards Volume: 09.02


    Buy Standard (PDF)
    4 pages
    $37.00
    Buy Standard (Print)
    4 pages
    $37.00

    Historical (view previous versions of standard)


    ASTM D3667

    Abstract

    This specification covers the general requirements for materials used in rubber seals of flat-plate solar collectors, except vertically mounted passive collectors. Particular applications may necessitate other requirements that would take precedence over these requirements when specified. The rubber seals are classified into types, grades, and classes: type C - intended for use in cold climates, and type W - intended for use in warm climates; grades 2, 3, 4, 5, 6, 7, and 8 that differ in hardness properties; class PS - preformed rubber seal, and class SC - sealing compound. Seals shall be rubber vulcanizates conforming to the requirements prescribed. The adhesion, volatiles lost, and volatiles condensable shall be tested to meet the requirements prescribed.

    This abstract is a brief summary of the referenced standard. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date.

    1. Scope

    1.1 This specification covers the general requirements for materials used in rubber seals of flat-plate solar collectors, except vertically mounted passive collectors. Particular applications may necessitate other requirements that would take precedence over these requirements when specified.

    1.2 The design requirement pertains only to permissible deflections of the rubber during thermal expansion or contraction of the seal in use and the tolerances in dimensions of molded and extruded seals.

    1.3 This specification does not include requirements pertaining to the fabrication or installation of the seals.

    Note 1—Practices G151 and G155 are performance-based practices that replace Practice cited in previous versions of D3667. Practice described very specific designs for devices used for xenon arc exposure. The apparatus described in Practice is covered by the practices that replace it.

    1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

    1.5 The following safety hazards caveat pertains only to Section 9, Test Methods, of this specification: This standard does not purport to address all of the safety concerns, if any, 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.


    2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.

    ASTM Standards

    C661 Test Method for Indentation Hardness of Elastomeric-Type Sealants by Means of a Durometer

    C717 Terminology of Building Seals and Sealants

    C719 Test Method for Adhesion and Cohesion of Elastomeric Joint Sealants Under Cyclic Movement (Hockman Cycle)

    D395 Test Methods for Rubber Property--Compression Set

    D412 Test Methods for Vulcanized Rubber and Thermoplastic Elastomers--Tension

    D865 Test Method for Rubber--Deterioration by Heating in Air (Test Tube Enclosure)

    D1149 Test Methods for Rubber Deterioration--Cracking in an Ozone Controlled Environment

    D1229 Test Method for Rubber Property--Compression Set at Low Temperatures

    D1349 Practice for Rubber--Standard Temperatures for Testing

    D1415 Test Method for Rubber Property--International Hardness

    D1566 Terminology Relating to Rubber

    D2137 Test Methods for Rubber Property--Brittleness Point of Flexible Polymers and Coated Fabrics

    D2240 Test Method for Rubber Property--Durometer Hardness

    D3182 Practice for Rubber--Materials, Equipment, and Procedures for Mixing Standard Compounds and Preparing Standard Vulcanized Sheets

    D3183 Practice for Rubber--Preparation of Pieces for Test Purposes from Products

    G7 Practice for Atmospheric Environmental Exposure Testing of Nonmetallic Materials

    G26 Practice for Operating Light-Exposure Apparatus (Xenon-Arc Type) With and Without Water for Exposure of Nonmetallic Materials (Discontinued 2001)

    G151 Practice for Exposing Nonmetallic Materials in Accelerated Test Devices that Use Laboratory Light Sources

    G155 Practice for Operating Xenon Arc Light Apparatus for Exposure of Non-Metallic Materials

    Other Standards

    RMAHandbook --Rubber Products: Molded, Extruded, Lathe Cut, and Cellular


    ICS Code

    ICS Number Code 21.140 (Seals, glands)

    UNSPSC Code

    UNSPSC Code 31410000(Seals)


    DOI: 10.1520/D3667-05R10

    ASTM International is a member of CrossRef.

    ASTM D3667

    Citing ASTM Standards
    Back to Top