1、Designation: C1036 111Standard Specification forFlat Glass1This standard is issued under the fixed designation C1036; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the
2、year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.This standard has been approved for use by agencies of the Department of Defense.1NOTEEditorial changes were made in February 2012.1. Scope1.1 This specification covers the requiremen
3、ts for annealed,monolithic flat soda-lime glass supplied as cut sizes or stocksheets.1.2 This specification is applicable for laboratory and fieldevaluation only to the extent that such evaluation can be carriedout in accordance with the test method(s) prescribed herein.1.3 This specification covers
4、 the quality requirements offlat, transparent, clear, and tinted glass. This glass is intendedto be used primarily for architectural glazing products includ-ing: coated glass, insulating glass units, laminated glass,mirrors, spandrel glass, or similar uses.NOTE 1Reflective distortion is not addresse
5、d in this specification.1.4 This specification covers the quality requirements ofpatterned or wired glasses intended to be used primarily fordecorative and general glazing applications.1.5 The values given in SI units are to be regarded as thestandard. The values given in parentheses are for informa
6、tiononly.1.6 This standard does not purport to address all of thesafety concerns, if any, associated with its use. It is theresponsibility of the user of this standard to establish appro-priate safety and health practices and determine the applica-bility of regulatory limitations prior to use.2. Ref
7、erenced Documents2.1 ASTM Standards:2C162 Terminology of Glass and Glass Products2.2 NFRC Standard:3NFRC 300 Test Method for Determining the Solar OpticalProperties of Glazing Materials and Systems3. Terminology3.1 DefinitionsFor additional definitions of terms, refer toTerminology C162.3.2 Definiti
8、ons of Terms Specific to This Standard:3.2.1 associated distortion, nalteration of viewed imagescaused by variations in glass flatness or inhomogeneousportions within the glass.3.2.2 bevel, nangled surface at the edge of a lite of glass.3.2.3 blemish, nimperfection in the body or on the surfaceof th
9、e glass; for the purpose of this specification, blemishes aredivided into two categories:3.2.3.1 linear blemish, nscratches, rubs, digs, and othersimilar imperfections, which may be straight or curved innature. If curved, the length of such a blemish is to bemeasured from end to end along the curve.
10、3.2.3.2 point blemish, ncrush, knots, dirt, stones, gaseousinclusions, and other similar imperfections.3.2.4 chip depth, nmeasured distance of a chip from theface of the glass into the thickness.3.2.5 chip length , ndistance parallel to the edge of theglass from one edge of a chip to the other.3.2.6
11、 chip width, nperpendicular distance from the edgeof the glass to the inner edge of the chip.3.2.7 crush, nlightly pitted condition with a dull grayappearance.3.2.8 cut size, nglass ordered cut to its final intended size.3.2.9 dig, ndeep, short scratch.3.2.10 dirt, nsmall particle of foreign matter
12、embedded inthe surface of flat glass.3.2.11 fire crack, nsmall, sometimes microscopic fissurein the edge of wired or patterned glass.3.2.12 flare, nprotrusion on the glass edge or corner of anotherwise rectangular surface.3.2.13 gaseous inclusion, nround or elongated bubble inthe glass.3.2.14 knot,
13、ninhomogeneity in the form of a vitreouslump.1This specification is under the jurisdiction of ASTM Committee C14 on Glassand Glass Products and is the direct responsibility of Subcommittee C14.08 on FlatGlass.Current edition approved Oct. 1, 2011. Published October 2011. Originallyapproved in 1985.
14、Last previous edition approved in 2006 as C1036 06. DOI:10.1520/C1036-11E01.2For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page onth
15、e ASTM website.3National Fenestration Rating Council, 84884 Georgia Ave., Suite 320, SilverSpring, MD 20910.1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.3.2.15 line, nfine cords or string, usually on the surface offlat glass.3.2.1
16、6 patterned glass, nrolled flat glass having a patternon one or both surfaces.3.2.17 ream, nlinear distortion as a result of non-homogeneous layers of flat glass.3.2.18 rub, nabrasion of a glass surface producing afrosted appearance.3.2.19 scratch, ndamage on a glass surface in the form ofa line cau
17、sed by the movement of an object across and incontact with the glass surface.3.2.20 shell chip, ncircular indentation in the glass edgeas a result of breakage of a small fragment out of an otherwiseregular surface.3.2.21 stock sheets, nglass ordered in sizes intended to becut to create final or cut
18、size (that is, uncuts, intermediates,jumbos, and lehr ends).3.2.22 stone, ncrystalline inclusion in glass.3.2.23 string, nstraight or curled line, usually resultingfrom slow solution of a large grain of sand or foreign material.3.2.24 tinted glass, nglass formulated to have a uniformcolor throughout
19、 the glass, with the purpose of reducing glare(visible transmittance), solar heat gain, or visible/ultraviolet(UV) transmittance.3.2.25 v-chip, nv-shaped imperfection in the edge of theglass lite.3.2.26 vision interference angle, nviewing angle at whichdistortion in transmission first appears (see F
20、ig. 1).3.2.27 wired glass, nflat glass with a layer of wire meshembedded in the glass.3.2.28 bow, na condition in which a lite of flat glassdeparts from a true plane.3.2.29 clear glass, nglass formulated to have high trans-mittance in the visible spectrum greater than 82 % (reference toNFRC 300 meas
21、urement method) at a standard thickness of 6mm (1/4 in.) with high clarity and lack of color as compared totinted glass of the same thickness. This includes glass withultra high transmittance for additional clarity. Edge color ofclear glass can vary so the glass manufacturer should beconsulted regar
22、ding an application where edge color is anaesthetic consideration.4. Classification and Intended UseNOTE 2When referencing this specification, the user shall indicate thetitle and date of the specification, and the type, class, quality (includingcut-size or stock sheets), size, and thickness of the
23、glass.4.1 Types, Classes, Forms, Qualities, and FinishesGlassshall be of the following types, classes, forms, qualities, andfinishes, as specified:4.1.1 Type ITransparent Flat Glass:4.1.1.1 Class 1Clear:Quality Typical UseQuality-Q1(cut-size orstock sheets)Production of high-quality mirrors.Quality-
24、Q2(cut-size orstock sheets)Production of general use mirrors and otherapplications.Quality Typical UseQuality-Q3(cut-size orstock sheets)Production of architectural glass products in-cluding coated, heat treated, laminated, andother select glass products.Quality-Q4(cut-size orstock sheets)General gl
25、azing applications.4.1.1.2 Class 2Tinted:Quality Typical UseQuality-Q1 Not available.Quality-Q2(cut-size orstock sheets)Production of general use mirrors and otherapplications.Quality-Q3(cut-size orstock sheets)Production of architectural glass products in-cluding coated, heat treated, laminated, an
26、dother select glass products.Quality-Q4(cut-size orstock sheets)General glazing applications.4.1.2 Type IIPatterned and Wired Flat Glass:4.1.2.1 Class 1Clear4.1.2.2 Class 2Tinted:Quality Typical UseQuality-Q5 Applications in which design and aestheticcharacteristics are major considerations.Quality-
27、Q6 Applications in which functional characteris-tics are a consideration and blemishes arenot a major concern.Form DescriptionForm 1 Wired glass, polished both sidesForm 2 Wired glass, patterned surfacesForm 3 Patterned glassFinish DescriptionFinish 1 (F1) Patterned one sideFinish 2 (F2) Patterned b
28、oth sidesMesh DescriptionMesh 1 (M1) DiamondMesh 2 (M2) SquareMesh 3 (M3) Parallel strandMesh 4 (M4) SpecialPattern DescriptionPattern 1 (P1) LinearPattern 2 (P2) GeometricPattern 3 (P3) RandomPattern 4 (P4) Special5. Requirements5.1 Requirements for Type I (Transparent Flat Glass):5.1.1 Edge Requir
29、ementsEdges of glass shall be suppliedas specified:C1036 1112NOTE 3Glass edges are typically supplied as factory cut. Optionaledge work can be specified as seamed, ground, polished, beveled, mitered,or other, as arranged with the manufacturer. See manufacturers literaturefor more information.5.1.1.1
30、 Shell ChipsShell chips are permitted within therequirements shown in Table 1.5.1.1.2 V-ChipsVisible V-chips are not permitted. (See6.1.1 for viewing criteria.)5.1.2 Dimensional TolerancesTolerances for length,width, squareness, and thickness for rectangular shapes shall bein accordance with Table 2
31、. Nonrectangular shapes shall usethe same thickness tolerances in Table 2. For linear straight linedimensions of nonrectangular shapes, the length and widthrequirements in Table 2 shall be used. For curvilinear dimen-sions of nonrectangular shapes, tolerances shall be as agreedupon by the involved p
32、arties.5.1.3 BlemishesAllowable blemishes are addressed inSection 6 and in Tables 3-5.5.1.4 UniformityFor glass with a thickness of 6 mm (14in.) or less, the glass shall not vary in thickness more than 0.1mm (0.004 in.) over a 100 mm (4 in.) length.5.1.5 DistortionReams, strings, lines, and other al
33、lowabledistortion (in transmission) are addressed in Section 6 andTable 6.5.1.6 SquarenessThe squareness requirements for cutglass are shown in 6.1.4 and Table 2.5.2 Requirements for Type II (Patterned and Wired FlatGlass):5.2.1 Wired (Forms 1 and 2):5.2.1.1 Form 1 (Polished Both Sides)Glass may con
34、tainwaviness that does not interfere with vision normal to thesurface.5.2.1.2 Form 1 clear glass; flat glass; glazing; pat-terned glass; tinted glass; transparent glass; wired glassTABLE 1 Allowable Shell Chip Size and Distribution for Cut Size and Stock Sheet Qualities of Type 1Transparent Flat Gla
35、ssDescription Q1 Q2 Q3 Q4Chip depth Chip depth # 25 %of glass thicknessChip depth # 50 %of glass thicknessChip depth # 50 %of glass thicknessChip depth # 50 %of glass thicknessChip widthAChip width # 25 %of glass thicknessor 1.6 mm (116 in.)whichever is greaterChip width # 50 %of glass thicknessor 1
36、.6 mm (116 in.)whichever is greaterChip width #glass thicknessor6mm(14 in.)whichever is greaterNot limitedChip lengthAChip length # 2times the chip widthChip length # 2times the chip widthChip length # 2times the chip widthNot limitedAFor stock sheets, there is no limit for chip width and length.C10
37、36 1114TABLE 2 Dimensional Tolerances for Rectangular Shapes of Type 1Transparent Flat GlassNominal Designation Thickness Range Length and Width ToleranceASquareness (D1D2)SIDesignationBmmTraditionalDesignationmm in. Cut Size Stock Sheet Cut Size Stock Sheetmin max min max 6 mm (6 in.) 6 mm (6 in.)
38、mm (in.) mm (in.)1.0 micro-slide 0.79 1.24 0.031 0.049 1.6 (116) 6.4 (14) 2.0 (564) 3.0 (18)1.5 photo 1.27 1.78 0.05 0.07 1.6 (116) 6.4 (14) 2.0 (564) 3.0 (18)2 picture 1.80 2.13 0.071 0.084 1.6 (116) 6.4 (14) 2.0 (564) 3.0 (18)2.5 single 2.16 2.57 0.085 0.101 1.6 (116) 6.4 (14) 2.0 (564) 3.0 (18)2.
39、7 lami 2.59 2.90 0.102 0.114 1.6 (116) 6.4 (14) 2.0 (564) 3.0 (18)3Cdouble,18 in. 2.92 3.40 0.115 0.134 1.6 (116) 6.4 (14) 2.0 (564) 3.0 (18)4532 in. 3.78 4.19 0.149 0.165 1.6 (116) 6.4 (14) 2.0 (564) 3.0 (18)5316 in. 4.57 5.05 0.18 0.199 1.6 (116) 6.4 (14) 2.0 (564) 3.0 (18)614 in. 5.56 6.20 0.219
40、0.244 1.6 (116) 6.4 (14) 2.0 (564) 3.0 (18)8516 in. 7.42 8.43 0.292 0.332 2.0 (564) 6.4 (14) 2.8 (764) 6.0 (14)1038 in. 9.02 10.31 0.355 0.406 2.4 (332) 6.4 (14) 3.4 (18) 6.0 (14)1212 in. 11.91 13.49 0.469 0.531 3.2 (18) 6.4 (14) 4.5 (1164) 10.0 (38)1658 in. 15.09 16.66 0.595 0.656 4.0 (532) 6.4 (14
41、) 5.7 (732) 12.0 (12)1934 in. 18.26 19.84 0.719 0.781 4.8 (316) 6.4 (14) 6.8 (14) 14.0 (916)2278 in. 21.44 23.01 0.844 0.906 5.6 (732) 6.4 (14) 7.9 (1964) 16.0 (58)25 1 in. 24.61 26.19 0.969 1.031 6.4 (14) 6.4 (14) 9.0 (1132) 18.0 (34)ALength and width of cut size and stock sheets of flat glass incl
42、ude flares and bevels.BThese designations apply only to ASTM International and may not reflect other international standards.CWithin the 3.0 designation there are some applications that may require different thickness ranges such as DST. (Typical minimum thickness for DST is 0.120 in.)C1036 1115TABL
43、E 3 Allowable Point Blemish Size and Distribution For Cut Size QualitiesABlemish Sizemm (in.)B,C,DQ1Quality 1Q2Quality 2Q3Quality 3Q4Quality 475 mm (3 in.) None allowed None allowed Allowed AllowedLight # 75 mm (3 in.) None allowed Allowed with aminimum separationof 1200 mm (48 in.)Allowed AllowedLi
44、ght 75 mm (3 in.) None allowed None allowed Allowed AllowedMedium # 75 mm (3 in.) None allowed None allowed Allowed with aminimum separationof 600 mm (24 in.)AllowedMedium 75 mm (3 in.) None allowed None allowed None allowed AllowedHeavy # 150 mm (6 in.) None allowed None allowed None allowed Allowe
45、d with aminimum separationof 600 mm (24 in.)Heavy 150 mm (6 in.) None allowed None allowed None allowed None allowedASee 6.1.1.3 for detection of linear blemishes.TABLE 6 Allowable Distortion for Cut Size and Stock Sheet Qualities of Type 1Transparent Flat GlassQ1 Q2 Q3 Q4Allowable VisionInterferenc
46、e AngleA$ 60 $ 50 $ 35 $ 25ASee 6.1.2 and Fig. 1 for determining the vision interference angle.TABLE 7 Thickness and Tolerance of Type IIWired GlassASIDesignationmmTraditionalDesignationin.Thickness RangemmThickness Rangein.Length and WidthTolerancemin max min max 6 mm (6 in.)614 6.4 7.6 0.252 0.299
47、 4.8 (316)1038 8.76 10.03 0.303 0.390 4.8 (316)AWhile the designation in millimetres and inches (traditional designation) are the same as shown in Table 2, actual wire glass thickness is greater than non-wire glass.C1036 1117TABLE 8 Thickness and Tolerance of Type IIPatterned GlassDesignation(mm)Tra
48、ditionalDesignationThickness RangemmThickness Rangein.Length and WidthTolerancemin max min max 6 mm (6 in.)2 Picture 1.80 2.14 0.071 0.084 1.6 (116)2.5 Single 2.15 2.90 0.085 0.114 1.6 (116)3 Double 3.00 3.61 0.118 0.142 1.6 (116)18 in.4532 in. 3.62 4.37 0.143 0.172 1.6 (116)5316 in. 4.39 5.42 0.173
49、 0.213 1.6 (116)5.5732 in. 5.43 5.90 0.214 0.232 2.4 (332)614 in. 5.70 7.60 0.224 0.299 3.2 (18)8516 in. 7.61 9.10 0.300 0.358 4.0 (532)1038 in. 9.11 10.70 0.359 0.421 4.8 (316)1212 in. 11.50 13.00 0.453 0.512 4.8 (316)TABLE 9 Allowable Blemish Size and Distribution for Cut Size and Stock Sheet of Type IIPatterned GlassABlemish SizeA,B,Cmm (in.)Q5Quality 5Q6Quality 619.00 (0.75) Not allowed Not allowedATable v
