ARMY A-A-59341-1998 TAPE TWO SIDE PRESSURE SENSITIVE ADHESIVE FLEXIBLE FOAM BASE (FOR USE WITH EXPLOSIVES) [Superseded ARMY MIL-T-60394 A CANC NOTICE 1 ARMY MIL-T-60394 A (3) ARMY .pdf

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1、INCH-POUNDA-A-59341September 29, 1998SUPERSEDINGMIL-T-60394A(AR)24 Jul 1967COMMERCIAL ITEM DESCRIPTIONTAPE, TWO SIDE PRESSURE SENSITIVE ADHESIVE,FLEXIBLE FOAM BASE (FOR USE WITH EXPLOSIVES)The General Services Administration has authorized theuse of this commercial item description, for allfederal a

2、gencies.1. SCOPE. This CID covers the general requirements for a double coatedflexible foam pressure sensitive adhesive tape in roll form wound on a corewith a release liner.2. SALIENT CHARACTERISTICS.2.1 Materials . The tape shall consist of a high density open or closed cellfoam plastic carrier, c

3、oated on the top and bottom surfaces with a smooth,uniform, homogeneous layer of pressure-sensitive adhesive.2.1.1 Form . The tape shall be in roll form, wound on a core of sufficientstrength to prevent roll distortion from shipping, handling and useconditions.2.1.2 Liner . The tape shall have a rel

4、ease liner to facilitate dispensing andapplying the tape.AMSC N/A FSC 1375DISTRIBUTION STATEMENT A . Approved for public release; distribution isunlimited.Beneficial comments (recommendations, additions, deletions) and any pertinentdata which may be of use in improving this document should be addres

5、sed to:Commander, US Army TACOM-ARDEC, Attn.: AMSTA-AR-QAW-E, Bldg 12, PicatinnyArsenal, NJ 07806-5000 by using the Standardization Document ImprovementProposal (DD Form 1426) appearing at the end of this document or by letter.Provided by IHSNot for ResaleNo reproduction or networking permitted with

6、out license from IHS-,-,-A-A5934122.2 Performance characteristics . The tape shall conform to the requirements ofTable I.TABLE I. Tape requirements .Attribute Requirement VerificationAdhesive bond tensile strength (2.2.1) 25 psi min ASTM D897Peel adhesion Para 2.2.2Tape to steel 45 oz/in min ASTM D3

7、330Tape to liner 4 oz/in max ASTM D3330Holding power Para 2.2.3Static Tension load 72 hours min Para 4.2Static Shear load 120 hours min Para 4.3On polyester sheet 120 hours min Para 4.3Cold bend (2.2.4) No cracking Para 4.4Bleeding (2.2.5) None visible Para 4.5Reactivity (2.2.6) 5 ml max MIL-STD-286

8、2.2.1 Adhesive bond tensile strength . The ability of the tape to resist acontinuously increasing tension load applied perpendicular to the adhesivesurfaces of the tape shall be as stated before and after tape aging inaccordance with ASTM D3611. The adhesive bond shall have a tensile strength ofnot

9、less than 25 psi (170 kPa) when tested in accordance with ASTM D897.2.2.2 Peel adhesion . The tape adherence to a standard steel surface and to therelease liner shall be as stated before and after tape aging in accordancewith ASTM D3611.2.2.2.1 Tape adhesion . The tape adherence to a standard steel

10、surface shallnot be less than 45 oz per inch of width (49.25 Newtons per 100 mm of width)when tested in accordance with ASTM D3330, method B.2.2.2.2 Liner adhesion . The tape adherence to the release liner shall notexceed 4 oz per inch of width (4.38 Newtons per 100 mm of width) when testedin accord

11、ance with ASTM D3330, method C.2.2.3 Holding power . The ability of the tape to sustain a constant tension orshear load shall be as stated before and after tape aging in accordance withASTM D3611.2.2.3.1 Static tension load . The tape shall withstand a static normal tensionload of 5.5 pounds (2.5 kg

12、) applied perpendicular to the surfaces of the tapefor at least 72 hours when tested in accordance with section 4.2.2.2.3.2 Static shear load . The tape shall withstand a static shear load of 2.2pounds (1.0 kg) applied parallel to the surfaces of the tape for at least 120hours when tested in accorda

13、nce with section 4.3.Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-5934132.2.3.3 Holding power on polyester . The tape shall meet the requirements of2.2.3.2 when tested on heat shrinkable polyester sheet of L-P-377, Type VI(see 6.3).2.2.4 Cold

14、bend . The tape shall not crack when flexed 180 degrees around a3/32 in (2.4 mm) mandrel at a temperature no higher than 10F (-12C) whentested in accordance with section 4.4.2.2.5 Bleeding of tape . The tape shall not bleed when tested in accordancewith section 4.5.2.2.6 Reactivity . Reactivity with

15、 explosives shall be tested when required bythe contract(see 6.2 and 6.4). The reactivity shall not exceed 5 ml whentested in accordance with MIL-STD-286, method 408.1.1.2.3 Physical properties .2.3.1 Dimensions .2.3.1.1 Thickness . The tape thickness shall be 0.021 to 0.045 in (0.64 to1.02 mm) when

16、 tested in accordance with ASTM D3652.2.3.1.2 Length . The tape length shall be 72 to 175 yards (66 to 160 meters) oras specified in the contract or order (see 6.2) The tape shall be in a singlecontinuous length and the average length shall not be less than the statedamount. A 72 yard length shall n

17、ot contain more than 6 splices and a 175 yardlength shall not contain more than 10 splices. The splices shall not disjoinduring manual or machine application of the tape.2.3.1.3 Width . The tape width shall be 1, 2, 3 or 4 inches (25, 51, 76, or 102millimeters) or other commercially available widths

18、 as specified in thecontract or order(see 6.2). The tolerance shall be 1/32 in ( 1.0 mm).2.3.1.4 Core Diameter . The tape shall be wound on a standard 3 in (76 mm)inside diameter core to fit common tape dispensing equipment.2.3.2 Workmanship . The adhesive film shall be smooth and uniform on both si

19、desof the foam, without lumps or foreign material and one adhesive surface shallbe covered with a protective liner. The edges of the tape and liner shallcoincide and be straight, true and unbroken. The tape shall not have wrinkles,creases, holes or similar defects.3. REGULATORY REQUIREMENTS. The off

20、eror/contractor is encouraged to userecovered materials to the maximum extent practicable, in accordance withparagraph 23.403 of the Federal Acquisition Regulation (FAR).Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A5934144. QUALITY ASSURANCE PR

21、OVISIONS.4.1 Product conformance . The products provided shall meet the salientcharacteristics of this commercial item description, conform to the producersown drawings, specifications, standards, and quality assurance practices, andbe the same product offered for sale in the commercial market. The

22、Governmentreserves the right to require proof of such conformance.4.2 Static tension load holding power .4.2.1 Test apparatus . The apparatus shall consist of the following:a. T-blocks. Aluminum “T“ sections with a 1 x 1 in (25.4 x 25.4 mm)square top and a 5/16 in (7 mm) hole centered in the stem of

23、 the T.b. Tape specimen. A section of foam tape 1 x 1 in (25.4 x 25.4 mm).c. Weight. 5.5 pound (2.5 kg).4.2.2 Procedure for static tension load holding power . Degrease and clean theT-blocks. Place the tape test specimen on a flat horizontal surface, linerside down. Align the one-inch square face of

24、 the T-block with the exposedadhesive surface of the tape and press together. Cut the tape around the T-block to make the tape the same size as the T-block face. A tape testspecimen, 1 in x 1 in square will remain. Remove the liner and press the otherT-block against the exposed adhesive with the two

25、 faces of the T-blocks inalignment. Suspend the bonded T-blocks by the hole in one T-block. Carefullyattach the 5.5 pound (2.5 kg) weight to the other T-block and allow it to hangundisturbed. The T-blocks shall not disjoin by tape failure for 72 hours to beacceptable.4.3 Static shear load holding po

26、wer .4.3.1 Test apparatus . The apparatus shall consist of the following:a. Test panel. A stainless steel panel as specified in ASTM D3330.b. Hanger. A thin stainless steel plate with the following dimensions:2 in length x 1/2 in width (50.8 x 12.7 mm) with a 5/16 in (7 mm)diameter hole located 3/8

27、in (8 mm) from the end centered in thewidth.c. Tape specimen. A section of foam tape 1/2 x 1 in (12.7 x 25.4 mm).d. Weight. 2.2 pound (1 kg).4.3.2 Procedure for static shear load holding power . Degrease and clean thehanger and test panel. The exposed adhesive surface of the foam tape isapplied to t

28、he end of the hanger opposite the hole to cover one inch of thelength from the end. The edges and end of tape are trimmed to conform to thesize of the hanger. A tape test specimen, 1/2 inch wide x 1 inch in lengthwill remain. The liner is removed and the specimen with the hanger is bondedto the stee

29、l test panel. Ensure that the long axis of the hanger is parallelto the sides of the test panel, and that the tape edge nearest the hole in thehanger is at least 1/4 inch from the end of the test panel. The preparedspecimen is placed in a horizontal plane and a weight of 1 kg applied to thetest area

30、 to press the bonded surfaces together for 15 minutes. Remove theweight and mount the test panel, tape specimen and hanger in a verticalposition. Carefully attach the 1 kg weight to the hanger and allow it to hangfreely. The hanger shall not disjoin by tape failure for 120 hours to beacceptable.4.4

31、Cold temperature bend test .4.4.1 Test apparatus . The apparatus consists of the following:Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-593415a. A cold chamber at a temperature of 10 2F (-12 1 C).b. Tape test specimen 1 1/16 in wide by 7 in lo

32、ng by 1/32 in thick(25.4 x 178 x 0.8 mm).c. A mandrel 3/32 2/32 (0.094 0.062) inches in diameter (2.4 1.6 mm).4.4.2 Procedure for cold temperature bend test . The tape test specimen andmandrel shall be conditioned in the cold chamber at a temperature of 10 2F(-12 1 C) for two (2) hours. The specimen

33、 shall then be grasped at the endsand rapidly bent around the mandrel and examined for signs of cracking.4.5 Bleeding of tape . Bleeding is defined as the transfer by exudation ofcolor or substance (such as pigment, adhesive, etc.) from the material undertest to adjoining material.4.5.1 Test apparat

34、us . The apparatus consists of the following:a. An oven maintained at a temperature of 150 2F (66 1 C).b. Base plate. A smooth, flat, metal plate approximately 3 in(76.2 mm) square and 1/4 in (7 mm) thick.c. Metal separator sheets, 3 in (76.2 mm) square, of smooth, thin,flat aluminum.d. Pressure blo

35、ck. A block of metal, 3 in (76.2 mm) square, weighing4.5 + 0.05 pounds (2.25 0.023 kg), with a smooth, flat bottomsurface. The size of the pressure block may vary, provided theapplied pressure is approximately 1.5 psi (10.5 kPa).e. Paper sheets, 3 in (76.2 mm) square, of smooth, white paper.f. Tape

36、specimens. Five (5) tape specimens, 1 in wide by 3 in long(25.4 by 76.2 mm) are used for this test.4.5.2 Procedure for bleed test . Condition the tape specimens, the 4.5 poundpressure block, base plate, aluminum sheets and white papers in the oven at150 2F (66 1 C) for at least 1 hour before assembl

37、y. After temperatureconditioning, place each tape specimen between two paper sheets to form asandwich and use single aluminum sheets as a separator between each sandwich.Stack the resultant sandwiches with the aluminum separators squarely on analuminum sheet and cap this stack with one aluminum shee

38、t. Do not place morethan five specimens in a stack. Place this stack on the base plate and coverwith the pressure block. Condition this assembly at 150 2F (66 1 C) for aminimum of five (5) hours. Remove the assembly, separate the sandwiches, andexamine the white paper for evidence of staining. Disre

39、gard stains arisingfrom the cut edges of the tape specimen.5. PACKAGING. Preservation, packing, and marking shall be as specified in thecontract or order.6. NOTES.6.1 Source of documents .6.1.1 The Code of Federal Regulations (CFR) is available by mail order fromthe Superintendent of Documents, ATTN

40、: New Order, PO Box 371954, Pittsburgh,PA 15250-7954.6.1.2 Military standards and Federal specifications are available from theStandardization Documents Order Desk, Building 4D, 700 Robbins Avenue,Philadelphia, PA, 19111-5094.Provided by IHSNot for ResaleNo reproduction or networking permitted witho

41、ut license from IHS-,-,-A-A5934166.1.3 ASTM standards and test methods are available from The American Societyfor Testing and Materials, 100 Barr Harbor Drive, West Conshohocken, PA 19428-2959.6.2 Ordering data . Procurement documents should specify the following:a. Title, number, and date of this C

42、ID.b. Issue of Department of Defense Index of Standards and Specifications(DODISS) to be cited in the solicitation, and if required, thespecific issue of individual documents referenced.c. Reactivity with explosives requirements, if needed (see 2.2.6 and6.4).d. Length and width of tape (see 2.3.1).e

43、. Packaging and marking requirements (see 5).6.3 Polyester material . The heat shrinkable polyester sheet is polyethyleneterephthalate. Dupont type HS MYLAR film is a suitable material.6.4 Reactivity with explosives . When required in the contract or order, thevendor must apply to a Government appro

44、ved laboratory for a determination ofreactivity. Information concerning the reactivity of many materials andexplosives is available from the US Army ARDEC, Organic Materials Group,Warheads Energetics & Combat Support Armaments Center (WECAC), PicatinnyArsenal, NJ 07806-5000.6.5 Subject term (Key wor

45、d) listing .Adhesive tapeDemolition chargesDouble coated foam tapeMILITARY INTERESTS: CIVIL AGENCY COORD INATING ACTIVITY:GSA-FSSCustodianArmy-AR Preparing Activity :Army-ARProject 1375-0077Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARDIZAT

46、ION DOCUMENT IMPROVEMENT PROPOSALINSTRUCTIONS1. The preparing activity must complete blocks 1, 2, 3, and 8. In block 1, both the document number and revision letter should begiven.2. The submitter of this form must complete blocks 4, 5, 6, and 7.3. The preparing activity must provide a reply within

47、30 days from receipt of the form.NOTE: This form may not be used to request copies of documents, nor to request waivers, or clarification of requirements on currentcontracts. Comments submitted on this form do not constitute or imply authorization to waive any portion of the referenceddocument(s) or

48、 to amend contractual requirements.I RECOMMEND A CHANGE: 1. DOCUMENT NUMBERA-A-59341 2. DOCUMENT DATE (YYMMDD)9809293. DOCUMENT TITLE TAPE, TWO SIDE PRESSURE SENSITIVE ADHESIVE, FLEXIBLE FOAM BASE (FOR USE WITH EXPLOSIVES)4. NATURE OF CHANGE (Identify paragraph number and include proposed rewrite, i

49、f possible. Attach extra sheets as needed.)5. REASON FOR RECOMMENDATION6. SUBMITTERa. NAME (Last, First, Middle Initial) b. ORGANIZATIONc. ADDRESS (Include Zip Code) d. TELEPHONE (Include Area Code)(1) Commercial(2) AUTOVON(if applicable)7.DATE SUBMITTED(YYMMDD)8. PREPARING ACTIVITYa. NAME COMMANDER MR. GARY VANDER SANDEUS ARMY TACOM-ARDECb. TELEPHONE Include Area Code)(1) Commercial (2) AUTOVON973 724-2163