ASTM C1032-06
(Specification)Standard Specification for Woven Wire Plaster Base
Standard Specification for Woven Wire Plaster Base
ABSTRACT
This specification covers woven wire plaster base, flat or self-furring, with or without stiffener wires, and with or without backing, designed for use as a base to receive gypsum or Portland cement based plaster. Backing shall allow lapping of wire-to-wire and backing-to-backing of one mesh at ends and edges and shall have a minimum tensile breaking strength. The wire shall be zinc-coated (galvanized). The weight, size, and diameter of the wire are specified.
SCOPE
1.1 This specification covers woven wire plaster base, flat or self-furring, with or without stiffener wires, and with or without backing, designed for use as a base to receive gypsum or portland cement based plaster.
1.2 The values stated in inch-pound units are to be regarded as the standard. The SI equivalents of inch-pound units are approximate.
1.3 The text of this standard references notes and footnotes which provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the standard.
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Designation: C1032 – 06
Standard Specification for
1
Woven Wire Plaster Base
This standard is issued under the fixed designation C1032; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision.Anumber in parentheses indicates the year of last reapproval.A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
TABLE 1 Nominal Diameter and Minimum Weight
1. Scope*
for Size of Opening
1.1 Thisspecificationcoverswovenwireplasterbase,flator
Opening Size, Diameter, Weight,
self-furring, with or without stiffener wires, and with or
2 2 A
in. (mm) in. (mm) lb/yd (kg/m )
without backing, designed for use as a base to receive gypsum
1 (25.4) 0.035 (0.89) 0.86 (0.466)
1
1 ⁄2 (38.0) 0.051 (1.30) 1.40 (0.760)
or portland cement based plaster.
A
The weight of attached backing is not included.
1.2 The values stated in inch-pound units are to be regarded
as the standard. The SI equivalents of inch-pound units are
approximate.
1.3 The text of this standard references notes and footnotes
5. Physical Properties
which provide explanatory material.These notes and footnotes
5.1 Backing:
(excluding those in tables and figures) shall not be considered
5.1.1 Factory attached backing shall provide a one mesh
as requirements of the standard.
wiretowirelapjointatoneendandoneedgeofeachflatsheet
or roll. Attachment of the backing shall allow lapping of
2. Referenced Documents
wire-to-wire and backing-to-backing of one mesh at ends and
2
2.1 ASTM Standards:
1
edges and shall permit full embedment in not less than ⁄4 in.
A641/A641M Specification for Zinc−Coated (Galvanized)
(6.4mm)ofplasterofnotlessthanonehalfthetotallengthand
Carbon Steel Wire
width of the wire.
C11 TerminologyRelatingtoGypsumandRelatedBuilding
5.1.2 Backing shall have a minimum tensile breaking
Materials and Systems
strength (dry) of 20 lbf/in. (3.5 kN/m) width, as tested in
2.2 Federal Specifications:
accordance with Federal Specification UU-P-31 B,
UU-B-790a Building Paper, Vegetable Fiber: Kraft, Water-
Method171.
3
proofed, Water Repellent and Fire Resistant
3
UU-P-31 B/171 Tensile Breaking Strength (Dry)
6. Dimensions, Weight, and Permissible Variations
6.1 Openings:
3. Terminology
6.1.1 Woven wire plaster base shall be fabricated to provide
3.1 Definitions—Definitions shall be in accordance with
thesizeofopeningsinaccordancewithTable1,exceptthatany
Terminology C11.
2 2
single opening shall be not more than 3.0 in. (1935.5 mm ).
6.1.2 Wire diameter for opening size shall be in accordance
4. Material
with Table 1.
4.1 In accordance with Specification A641/A641M and
6.2 Diameter tolerance for galvanized wire shall be in
Table 1.
accordance with Specification A641/A641M.
4.2 Kraft Building Paper, Federal Specification UU-B-
6.3 The wire shall be zinc-coated (galvanized) in accor-
790a.
dance with Specification A641/A641M.
6.4 Weight for woven wire plaster base shall be in accor-
1
This specification is under the jurisdiction of ASTM Committee C11 on
dance with Table 1.
GypsumandRelatedBuildingMaterialsandSystemsandisthedirectresponsibility
6.5 When included as part of the woven wire plaster base,
of Subcommittee C11.02 on Specifications and Test Methods for Accessories and
factory fabricated stiffener wires shall have a diameter not less
Related Products.
than that specified in Table 1 and shall be continuous, parallel
Current edition approved June 1, 2006. Published June 2006. Originally
approved in 1985. Last previous edition approved in 2004 as C1032–04. DOI:
tothelongdimensionoftheplasterbase,andshalloccuratnot
10.1520/C1032-06.
more than 6-in. (154.4-mm) intervals.
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
6.6 Factory fabricated crimps for self-furring woven wire
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
1
Standards volume information, refer to the standard’s Document Summary page on plasterbaseshallprovideanominal ⁄4-in.(6.4-mm)separation
the ASTM website.
between the back plane of the plaster base and the surface of
3
AvailablefromU.S.GovernmentPrintingOfficeSuperintendentofDocuments,
solid backing to permit embedment in both directions.
732 N. Capitol St., NW, Mail Stop: SDE, Washington, DC 20401.
*A Summary of Changes section appears at the end of this standard.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
1
---------------------- Page: 1 ----------------------
C1032 – 06
6.7 Width of woven wire plaster base shall be not less than statement documenting how the product has failed to conform
36 in. (914 mm). to the requirements of the specification.
6.8 Length of woven wire plaster base shall be in accor-
9. Certification
dance with Table 2.
9.1 When specified
...
This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Because
it may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current version
of the standard as published by ASTM is to be considered the official document.
Designation:C1032–04 Designation: C 1032 – 06
Standard Specification for
1
Woven Wire Plaster Base
This standard is issued under the fixed designation C 1032; 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 (´) indicates an editorial change since the last revision or reapproval.
1. Scope*
1.1 This specification covers woven wire plaster base, flat or self-furring, with or without stiffener wires, and with or without
backing, designed for use as a base to receive gypsum or portland cement based plaster.
1.2 The values stated in inch-pound units are to be regarded as the standard. The SI equivalents of inch-pound units are
approximate.
1.3 The text of this standard references notes and footnotes which provide explanatory material. These notes and footnotes
(excluding those in tables and figures) shall not be considered as requirements of the standard.
2. Referenced Documents
2
2.1 ASTM Standards:
A 641/A 641M Specification for Zinc-Coated (Galvanized) Carbon Steel Wire
C11 Terminology Relating to Gypsum and Related Building Materials and Systems
2.2 Federal Specifications:
3
UU-B-790a Building Paper, Vegetable Fiber: Kraft, Waterproofed, Water Repellent and Fire Resistant
3
UU-P-31 B/171 Tensile Breaking Strength (Dry)
3. Terminology
3.1 Definitions—Definitions shall be in accordance with Terminology C 11.
4. Material
4.1 In accordance with Specification A 641/A 641M and Table 1.
4.2 Kraft Building Paper, Federal Specification UU-B-790a.
5. Physical Properties
5.1 Backing:
5.1.1 Factory attached backing shall provide a one mesh wire to wire lap joint at one end and one edge of each flat sheet or
roll.Attachmentofthebackingshallallowlappingofwire-to-wireandbacking-to-backingofonemeshatendsandedgesandshall
1
permit full embedment in not less than ⁄4 in. (6.4 mm) of plaster of not less than one half the total length and width of the wire.
5.1.2 Backing shall have a minimum tensile breaking strength (dry) of 20 lbf/in. (3.5 kN/m) width, as tested in accordance with
Federal Specification UU-P-31 B, Method 171.
6. Dimensions, Weight, and Permissible Variations
6.1 Openings:
6.1.1 Woven wire plaster base shall be fabricated to provide the size of openings in accordance with Table 1, except that any
2 2
single opening shall be not more than 3.0 in. (1935.5 mm ).
6.1.2 Wire diameter for opening size shall be in accordance with Table 1.
6.2 Diameter tolerance for galvanized wire shall be in accordance with Specification A 641/A 641M.
6.3 The wire shall be zinc-coated (galvanized) in accordance with Specification A 641/A 641M.
6.4 Weight for woven wire plaster base shall be in accordance with Table 21.
1
This specification is under the jurisdiction of ASTM Committee C11 on Gypsum and Related Building Materials and Systems and is the direct responsibility of
Subcommittee C11.02 on Specifications and Test Methods for Accessories and Related Products.
Current edition approved MayJune 1, 2004.2006. Published May 2004.June 2006. Originally approved in 1985. Last previous edition approved in 20022004 as
C1032–96(2002).C 1032 – 04.
2
For referencedASTM standards, visit theASTM website, www.astm.org, or contactASTM Customer Service at service@astm.org. For Annual Book of ASTM Standards
volume information, refer to the standard’s Document Summary page on the ASTM website.
3
Available from U.S. Government Printing Office Superintendent of Documents, 732 N. Capitol St., NW, Mail Stop: SDE, Washington, DC 20401.
*A Summary of Changes section appears at the end of this standard.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
1
---------------------- Page: 1 ----------------------
C1032–06
TABLE 1 Nominal Diameter and Minimum Wire Diameghter
for Size of Opening
Opening Size,
WireDiameter, in. (mm)
in. (mm)
1 (25.4) 0.035 (0.89)
2 2 A
1
1 ⁄2 (38.0) lb/yd (kg/m )
1 (25.4) Weight,
2 2 A
in. (mm) lb/yd (kg/m )
1 (25.4) 0.0510.89) 0.86 (0.466)
1 (25.4) 0.035 (0.89) 0.86 (0.466)
1
1 ⁄2.290) 0.051 (1.30) 1.40 (0.760)
1
1 ⁄2 (38.0) 0.051 (1.30) 1.40 (0.760)
A
The weight of attached backing is not included.
6.5 When included as part of the woven wire plaster base, factory fabricated stiffener wires shall have a diameter not less than
that specified in Table 1 and shall be continuous, parallel to the long dimension of the plaster base, and shall occur at not more
than 6-in. (1
...
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