INTERN TMS 6608-2009 Floor Mat High Density Rubber or Vinyl Sound Barrier《高密度橡胶地毯或乙烯基隔声板》.pdf
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1、This document is restricted and may not be sent outside Navistar, Inc. or reproduced without permission from Corporate Technical Standards. Suppliers are required to assume all patent liability. 2009 by Navistar, Inc. AUGUST 2009 Page 1 of 5 NAVISTAR, INC. TRUCK MATERIAL SPECIFICATION NUMBER: TMS-66
2、08 srr TITLE: Floor Mat, High Density Rubber or Vinyl, Sound Barrier CURRENT REV. No.: 0908 DATE: August 2009 WRITTEN/EDITED BY: Materials Engineering APPROVED BY: Materials Engineering SUPERSEDES: Rev G - August 2005 PRINTED COPIES OF THIS DOCUMENT MUST BE VERIFIED FOR CURRENT REVISION This specifi
3、cation may involve hazardous materials, equipment, and procedures. This specification does not purport to address all of the safety issues associated with its use. The user is responsible to consult appropriate safety and health practices and to determine the applicability of regulatory limits prior
4、 to use. Change Notice: Replaced “International Truck and Engine Corporation” with “Navistar, Inc.” per corporate directive; added CEMS B-50 requirements; modified Grades B, C, D and added Grade E; updated Section 4.1; editorial changes. Reference: File 30-10, 30-16A Keywords: Floor mats, rubber mat
5、s, insulators, sound absorbers. 1.0 APPLICATION This specification covers five types and five grades of either polyvinyl chloride or non-blooming, low migration rubber floor mats. These floor mats may or may not also be used as sound barriers. 1.1 Type I: Rubber mat with a colored pattern of polyvin
6、yl chloride coated to the rubber stock. 1.2 Type II: Same as Type 1 except without the vinyl coating. 1.3 Type III: Solid polyvinyl chloride mat. 1.4 Type IV: Polyurethane floor mat. 1.5 Type V: TPO engine tunnel cover blanket. 1.6 Grade A: Low mass or sound requirements, typically used for dash or
7、engine cover insulators. 1.7 Grade B: Mass requirements for medium sound transmission loss. 1.8 Grade C: Mass requirements for high sound transmission loss. 1.9 Grade D: Mass requirements for very high sound transmission loss. 1.10 Grade E: Mass requirements for very high sound transmission loss. 1.
8、11 Grade Z: No sound transmission loss requirements. Note: Existing drawings that specify Type I or II, without reference to Grades A, B, or C shall be provided to the requirements of Grade B. Exceptions are listed in Table 1. 2.0 SCOPE This specification covers the general requirements, property an
9、d performance requirements, quality, quality control requirements, source approval and quality control. 2.1 Restricted Chemical Substances Effective January 1, 2007, all product supplied to the requirements of this specification must comply with the requirements of the CEMS B-50 specification. Copyr
10、ight Navistar International Corporation Provided by IHS under license with INTERNNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-NUMBER: TMS-6608 TITLE: Floor Mat, High Density Rubber or Vinyl, Sound Barrier REVISION: 0908 This document is restricted and may not be
11、 sent outside Navistar, Inc. or reproduced without permission from Corporate Technical Standards. Suppliers are required to assume all patent liability. 2009 by Navistar, Inc. AUGUST 2009 Page 2 of 5 3.0 REFERENCE DOCUMENTS Unless otherwise specified the latest issue of all referenced standards shal
12、l apply. The following Specifications, Standards, and Regulations are referenced in this specification. Quality System Standard ISO 9001 or TS-16949 CFR 29, Part 1910 ASTM D 412 CFR 49, Part 571.302 ASTM D 573 NAVISTAR Manufacturing Standard MS-D-13 SAE J80 ASTM D 624 NAVISTAR TMS-9543 ASTM G 154 FM
13、VSS 302 NAVISTAR TMS-9544 NAVISTAR CEMS GT-31 NAVISTAR CEMS B-50 4.0 GENERAL REQUIREMENTS 4.1 Mass Requirements Mats shall have the following mass per area requirements. Variations in thickness and specific gravity to meet mass requirements are permissible by agreement between the vendor and the fol
14、lowing NAVISTAR disciplines: Manufacturing, Product Design, Noise and Vibration, and Materials Engineering. Grade Min Mass kg/m2 (lbs/ft2) Thickness mm (in)* Specific Gravity* A 3.9 (0.80) 3.2 (0.125) 1.28 .05 B 4.9 (1.00) 3.2 (0.125) 1.60 .05 C 6.1 (1.25) 3.6 (0.141) 1.75 .05 D E 7.3 (1.50) 9.1 (2.
15、00) 4.7 (0.185) 6.4 (0.250) 1.90 .05 3.20 .05 Z 2.4 (0.50) 2.2 (0.085) 1.48 .05 * Provided for reference only, as examples of combinations that meet the mass requirements. 4.2 Dimensions 4.2.1 Base Stock Shall be either 2.79 +0.13 mm (0.110 + 0.005 in) or 3.56 + 0.13 mm (0.140 + 0.005 in) thick as s
16、pecified. 4.2.1.1. These stock thicknesses represent mass values of approximately 4.9 kg/m (1 lbm/ft) and 6.1 kg/m (1.25 lbm/ft) respectively. 4.2.2 Vinyl Film (Heel Pad) - If required, Type I only. 0.15 mm (0.006 in) minimum thickness unless otherwise specified. 4.2.2.1 If 0.08 mm (0.003 in) vinyl
17、film is specified, film may be flow coated instead of laminated, depending upon the pattern or finish required. 4.2.3 Vinyl Coating - Type I only. 0.08 mm (0.003 in) minimum thickness. 4.3 Tolerances The tolerances indicated herein shall supersede the standard “title-block” tolerances shown on the d
18、rawing/blueprint. If the tolerance is separately noted/specified on the drawing/blueprint, that specified tolerance shall take precedence. Copyright Navistar International Corporation Provided by IHS under license with INTERNNot for ResaleNo reproduction or networking permitted without license from
19、IHS-,-,-NUMBER: TMS-6608 TITLE: Floor Mat, High Density Rubber or Vinyl, Sound Barrier REVISION: 0908 This document is restricted and may not be sent outside Navistar, Inc. or reproduced without permission from Corporate Technical Standards. Suppliers are required to assume all patent liability. 200
20、9 by Navistar, Inc. AUGUST 2009 Page 3 of 5 ENGLISH (inches) METRIC (mm) DIMENSION TOLERANCE DIMENSION TOLERANCE 0 - 4.00 .040 0 - 100 .5 4.01 - 10.00 .050 101 - 250 1.25 10.01 - 25.0 .125 251 - 600 3 25.1 AND UP .200 601 AND UP 5 4.4 Appearance Color, grain, and finish shall match the qualification
21、 samples that were originally approved by the Industrial Design Department at the Truck Development and Technology Center. 4.5 Property And Performance Requirements 4.5.1 Original Properties All Type I and Type II materials (rubber and coatings) supplied to this specification shall meet the requirem
22、ents of Type 2, SAE J80, except as indicated below in Sections 4.5.2 and 4.5.3. Type Test Method I II III IV V Hardness ASTM D 2240, Shore A 70 5 70 5 80 + 5 80 + 5 68 3 Tensile Strength, MPa, min ASTM D 412, Die C 3.5 3.5 8.3 5 3.3 Elongation, %, min ASTM D 412 150 150 175 250 306 Tear Resistance,
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