ASTM C1382-02
(Test Method)Test Method for Determining Tensile Adhesion Properties of Sealants When Used in Exterior Insulation and Finish Systems (EIFS) Joints
Test Method for Determining Tensile Adhesion Properties of Sealants When Used in Exterior Insulation and Finish Systems (EIFS) Joints
SCOPE
1.1 This test method describes a laboratory procedure for measuring tensile adhesion properties of sealants to exterior insulation and finish systems (EIFS) under dry, wet, frozen, heat-aged, and UV/condensation-aged conditions.
1.2 The values stated in SI (metric) units are to be regarded as the standard. The inch-pound values given in parentheses are provided for information only.
1.3 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.
1.4 The committee with jurisdiction over this standard is not aware of any comparable standards published by other organizations.
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Designation: C 1382 – 02
Test Method for
Determining Tensile Adhesion Properties of Sealants When
Used in Exterior Insulation and Finish Systems (EIFS)
1
Joints
This standard is issued under the fixed designation C 1382; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (e) indicates an editorial change since the last revision or reapproval.
1. Scope 4. Summary of Test Method
1.1 This test method describes a laboratory procedure for 4.1 This test method is a modification of Test Method
measuring tensile adhesion properties of sealants to exterior C 1135. Preliminary testing using Test Method C 794 may be
insulation and finish systems (EIFS) under dry, wet, frozen, helpful as a screen test to determine dry adhesion capabilities
heat-aged, and UV/condensation-aged conditions. and priming requirements before proceeding with this test.
1.2 The values stated in SI (metric) units are to be regarded This test is performed after the specimen assemblies are
as the standard. The inch-pound values given in parentheses are subjected to a variety of conditions that artificially accelerate
provided for information only. the effect of weathering impact on the sealant-to-EIFS bond.
1.3 This standard does not purport to address all of the The conditioning employed in this test does not necessarily
safety concerns, if any, associated with its use. It is the address all field conditions.
responsibility of the user of this standard to establish appro-
5. Significance and Use
priate safety and health practices and determine the applica-
5.1 EIFS are barrier-type systems that must be weather-
bility of regulatory limitations prior to use.
1.4 The committee with jurisdiction over this standard is not proofed to prevent the passage of moisture, air, dust, heat, and
cold from entering a structure.
aware of any comparable standards published by other orga-
nizations. 5.2 This test method is intended to determine the adhesion
properties of the sealant with the EIFS substrate as determined
2. Referenced Documents
by its tensile adhesive properties for dry, wet, frozen, heat-
2.1 ASTM Standards: aged, and UV/condensation-aged conditions.
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C 717 Terminology of Building Seals and Sealants
6. Apparatus and Materials
C 1135 Test Method for Determining Tensile Adhesion
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Properties of Structural Sealants 6.1 Tensile Testing Machine—Capable of producing a ten-
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sile load on the specimen at the rate of 506 5 mm (2.0 6 0.20
E 631 Terminology of Building Constructions
G 53 Practice for Operating Light- and Water-Exposure in.)/min., and with a recording chart to show stress/strain
values (tensile modulus).
Apparatus (Florescent UV-Condensation Type) for Expo-
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sure of Nonmetallic Materials 6.1.1 Fixed Member—A fixed or essentially stationary
member carrying one grip.
3. Terminology
6.1.2 Movable Member—A movable member carrying a
3.1 Definitions—refer to Terminology C 717 for definitions second grip.
of the following terms used in this test method: adhesion 6.1.3 Grips—The grips should be suitable to firmly grasp
failure, cohesive failure, primer, sealant, and substrate. the test fixture that holds the test specimen and should be
3.2 Description of Terms Specific to This Standard—refer to designed to eliminate eccentric specimen loading. Specimen
Terminology E 631 for definitions of the following terms used loading should be perpendicular to the substrate/sealant inter-
in this test method: base coat, EIFS, and finish coat. faces. For alignment purposes, each grip shall have a swivel or
universal joint at the end nearest to the specimen.
6.1.4 Grip Fixture—A fixture capable of being held by the
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This test method is under the jurisdiction of C24 on Building Seals and Sealants
grips and furnishing a tensile force to the sealant specimen.
and is the direct responsibility of Subcommittee C24.30 on Adhesion.
Current edition approved Jan. 10, 2002. Published March 2002. Originally 6.2 Spatulas—For use in applying sealant.
published as C 1382–97. Last previous edition C 1382–97.
6.3 Caulking Gun—For extruding sealant from cartridges,
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Annual Book of ASTM Standards, Vol 04.07.
when applicable.
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Annual Book of ASTM Standards, Vol 04.11.
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6.4 Primer, if applicable.
Annual Book of ASTM Standards, Vol 14.02.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
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C1382–02
6.5 Sealant. 6.13 Oven,70 6 2°C (158 6 3.6°F).
6.6 Spacer—One piece of spacer made from polytetrafluo- 6.14 UV/condensation, in accordance with Practice G 53.
rethylene (PTFE) or a suitable rigid material shall be used to
7. Test Specimens
whi
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