1、NUMBER: MPAPS G-5 TITLE: Paint Material Requirements REVISION: 1802 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. 2018 by Navistar, Inc. FEBRUARY 2018
2、Page 1 of 21 NAVISTAR, INC. Material, Parts, and Process Specifications (MPAPS) NUMBER: MPAPS G-5 Former Designation: CEMS G-5 All Parts TITLE: Paint Material Requirements CURRENT REV No.: 1802 DATE: Feb. 2018 WRITTEN/EDITED BY: S. Brailey APPROVED BY: R. Goluch SUPERSEDES: Rev. 1706 July 2017 PRINT
3、ED COPIES OF THIS DOCUMENT MUST BE VERIFIED FOR CURRENT REVISION This specification 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 h
4、ealth practices and to determine the applicability of regulatory limits prior to use. 1.0 INTRODUCTION The intent of this specification is to establish acceptable durability and quality levels for the finish on Navistar products and to define requirements and physical properties of the various mater
5、ials used in the painting operation. 2.0 SCOPE The requirements described in this section are used in conjunction with the Property Requirements indicated for each specific grade. MPAPS (CEMS) G-5 is divided into multiple parts as follows: Paint Finishing Requirements - Outlines classes of finish fo
6、r Navistar. It defines requirements and describes physical properties, which govern durability, corrosion protection, and overall appearance quality. It also outlines the procedure for specifying paint materials. Topcoats - This part of the specification covers the requirements for topcoats used by
7、the Company as finish coatings on its products, as well as topcoats that are packaged and sold by the company for service. The General Requirements described in this section are used in conjunction with the Property Requirements indicated for each specific grade of topcoat to describe the complete r
8、equirements for each grade. Film requirements for interior paints are detailed in MPAPS G-9009 Class IIIA. Refer to the tables at the end of this specification for exterior property requirements and panel preparation: Grade 17HS Hi Solids Urethane Grade 18 Base Coat Urethane Clear Coat Grade 19HS Hi
9、 Solids TSA Chassis and Miscellaneous Paints - This part of the specification covers the requirements for engine, chassis, and miscellaneous paints. Heat resistant grades used as a finish coating on exhaust system components are covered by MPAPS G-9009. Components purchased already painted are also
10、covered by MPAPS G-9009. Refer to the tables at the end of this specification for property requirements and panel preparation: Grade -32 HS/Ur Urethane Chassis Paint Grade -32 W Waterborne Chassis Paint (bus) NUMBER: MPAPS G-5 TITLE: Paint Material Requirements REVISION: 1802 This document is restri
11、cted and may not be sent outside Navistar, Inc. or reproduced without permission from Corporate Technical Standards. Suppliers are required to assume all patent liability. 2018 by Navistar, Inc. FEBRUARY 2018 Page 2 of 21 Casting Sealers - This covers the requirements for paints/sealers used to seal
12、 steel, malleable, nodular, and gray iron castings. This specification no longer covers materials for this purpose. Please see MPAPS G-9009 for requirements. Primers - This part of the specification covers the requirements for primers used with various topcoats. Primed parts that are received as a f
13、inished part are covered by MPAPS G-9009. See the following tables for property requirements and panel preparation: Grade -54 Repair Primer Grade -56 E-Coat Primer Paints for Repair and Service - This part of the specification covers the requirements for materials used in repair or refinishing. Thes
14、e materials are also for sale under the Navistar trademark. All paints formulated to this part of the specification must be manufactured with compounds that are lead and chrome free. Refer to the tables at the end of this specification for property requirements and panel preparation: Grade -61 Repai
15、r Paint, Pressurized Containers Grade -62 Air Dry Paint for Refinishing, Repair Engine Paints - This part of the specification covers the General Requirements for paints used by the Company as a finish coating on engines and engine products. Refer to the tables at the end of this specification for p
16、roperty requirements and panel preparation: Grade 81W Waterborne Engine Paint Pre-Treatment Systems This covers the requirements for chemicals used to pre-treat metals and other materials prior to priming or painting for production, service or repair. Grade -100 Zinc Phosphate System 2.1 Restricted
17、Chemical Substances Effective January 1, 2007, all product supplied to the requirements of this specification must comply with the requirements of the MPAPS B-50 specification. All paints formulated to this specification must be manufactured with compounds that are lead and chrome free. 3.0 REFERENC
18、E DOCUMENTS Unless otherwise specified, the latest issue of all referenced standards shall apply. The following Specifications, Standards, and Regulations are referenced in this specification. ISO 9001/TS 16949 Quality Management Systems- Requirements CFR Title 29, Part 1910 Occupational Health and
19、Safety Standards NAVISTAR ISQ-001-QM Integrated Suppler Quality Requirements NAVISTAR D-13 Supplier Packing and Shipping Standard. NAVISTAR EDS-A16 Key Control Characteristics (KCC) NAVISTAR MPAPS B-50 Restricted Chemical Substances NUMBER: MPAPS G-5 TITLE: Paint Material Requirements REVISION: 1802
20、 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. 2018 by Navistar, Inc. FEBRUARY 2018 Page 3 of 21 NAVISTAR MPAPS GT-31 ASTM D 56 ASTM D 1186 NAVISTAR MP
21、APS G-9009 ASTM D 3828 ASTM D 4138 NAVISTAR MPAPS P-9543 ASTM D522 ASTM D 1729 NAVISTAR MPAPS G-8 ASTM D3363 SAE J2334 FTMS 141D, 4203.2 ASTM D 3960 SAE J1545 ASTM D 1729 ASTM D 1200 ASTM D 2196 ASTM D5201 ASTM D 7091 ASTM D 562 SSPC-VIS-2 ASTM D1475 All GT Standards (except MPAPS GT-31 noted above)
22、 can be found in MPAPS GT-Paint. 4.0 REQUIREMENTS Requirements for materials purchased under this specification are detailed in the attached tables. The latest test specification shall be used unless specifically otherwise specified. 4.1 Finish Requirements Paint grades are classified by chemical co
23、mposition, durability and application. The Class of finish for specific products will be established by appropriate design engineering personnel in conjunction with the Industrial Design and Materials Engineering Groups. This specification will form the basis for uniform inspection standards for bot
24、h manufactured and purchased parts. All materials utilized must conform to the requirements for the appropriate Class and Grade for the finish specified. All deviations from this specification must be approved by Materials Engineering. This specification is not intended to limit or specify the metal
25、 pretreatment or painting process but note that iron phosphate is not recommended for zinc- or aluminum-coated substrates. When a chemical surface pretreatment is required, any process, such as zinc- or iron-phosphate, acid wash prime, or conversion coating applied by spray, immersion, or steam clea
26、ning, which results in finished parts meeting the requirements of this specification, will be approved. However, all systems from new vendors or deviations to this specification or changes in currently approved systems must be approved by Materials Engineering. All parts, whether painted by Navistar
27、 or purchased, will be finished with paints which meet all dry film requirements of the MPAPS G-5 grade specified unless otherwise designated on the part drawing or purchase order. The resultant coating must match the appropriate Navistar color standard as well as meet all of the requirements for th
28、e appropriate finish classification as shown in MPAPS G-9009. See MPAPS G-5 Appendix, Section A0 at the end of this document for conversion of old G-5 classes to MPAPS G-9009 classes. 4.2 Color, Gloss and Paint Classification See MPAPS G-8 for a detailed description of Paint classification with rega
29、rd to color, gloss and other paint features. 5.0 QUALITY 5.1 Finish Quality All painted surfaces will be free from sags, runs, dirt, seediness, orange peel, dry spray, dents, scratches, pits, gouges, and weld spatter when viewed with the unaided eye. The supplier should be capable of providing stati
30、stical evidence that products supplied to the requirements of this specification have been produced using manufacturing processes which are in statistical control and are competent to meet the NUMBER: MPAPS G-5 TITLE: Paint Material Requirements REVISION: 1802 This document is restricted and may not
31、 be sent outside Navistar, Inc. or reproduced without permission from Corporate Technical Standards. Suppliers are required to assume all patent liability. 2018 by Navistar, Inc. FEBRUARY 2018 Page 4 of 21 requirements of this specification. The purchaser may request results of the suppliers quality
32、 control tests on each shipment. See MPAPS G-9009 for finished part quality. 5.2 Paint Quality All paints furnished under this specification will be formulated and manufactured with good paint practice to comply with all applicable OSHA, FDA, and EPA regulations in addition to all details of the spe
33、cification. They will be free from foreign matter and relatively toxic materials unless details of such hazardous materials are furnished in advance of qualification. Primers will not contain certain chlorinated hydrocarbon solvents (e.g. TCE, TCA, PCE, carbon tetrachloride, etc.)1 or possess an odo
34、r which is objectionable. Primers sprayed under normal conditions will atomize (break-up) properly and build without “orange peel.” Grades -54, -55, and -56 primers will be compatible with zinc coated steel. 5.2.1 Sampling - See MPAPS GT-Paint for paint sampling and test panel requirements. 6.0 QUAL
35、IFICATION 6.1 Paint and Finished Product Qualification Production material can be furnished under this specification only after formal Engineering Qualification. The Purchasing department will request Navistar Materials Engineering to issue an Engineering Qualification to the supplier. Material subm
36、itted for qualification will be accompanied by a sample part, detailed test information, and also certification that the material meets all requirements of this specification. After the material has been tested by the approved facility, manufacturing plant trials will be conducted to assure that the
37、 proposed material is compatible with production processes. On completion of these tests, all departments involved will be notified that the material has been either qualified or rejected. Prior to regular purchase, samples must be submitted for Manufacturing approval. Material subsequently supplied
38、 to this specification will have the same formulation as the qualification samples. No change in composition or method of manufacture will be permitted without approval of Materials Engineering. Note: Where there is no specific grade designation for a waterborne, powder coat, or other non-classified
39、 paint, it may be qualified to the specification of the solvent system it replaces based on dry film properties. Production material received by the Plant will be examined for conformance to as much of the specification as is practical. Properties most suitable for acceptance testing have been desig
40、nated in the appropriate grade sheets under “Property Requirements.” Failure to meet any requirement of this specification will be cause for rejection. 6.1.1 Test Reporting Material and processes submitted for approval to this specification shall include the following: 6.1.1.1 A detailed, signed tes
41、t report documenting testing to this specification per MPAPS P-9543. 6.1.1.2 Test coupons or photographs showing failure modes for each destructive test that cannot be adequately described or as requested. 6.1.1.3 The complete procedure used for preparing and curing materials for test, especially su
42、rface preparation and condition of the test coupons. 6.1.1.4 Paint, substrate and any chemicals used for preparation. 6.2 Quality Control Plan A Quality Control Plan for products supplied to the requirements of this specification will be established by mutual agreement between NAVISTAR and the suppl
43、ier. Unless specific exception is noted, the 1 This list is not exhaustive and includes any other chlorinated hydrocarbons that are Class I ozone depleting substances. NUMBER: MPAPS G-5 TITLE: Paint Material Requirements REVISION: 1802 This document is restricted and may not be sent outside Navistar
44、, Inc. or reproduced without permission from Corporate Technical Standards. Suppliers are required to assume all patent liability. 2018 by Navistar, Inc. FEBRUARY 2018 Page 5 of 21 following characteristics, where applicable*, shall be included in the plan as features for management by statistical p
45、rocess control. * For finished film KCC requirements, see MPAPS G-9009. * Other characteristics for inclusion in the control plan may be specified on the engineering drawing and/or purchase order. * See NAVISTAR Engineering Design Standard EDS-A16 7.0 SOURCE APPROVAL AND QUALITY CONTROL 7.1 Supplier
46、 Requirements All suppliers to NAVISTAR are subject to the requirements defined in ISQ-001-QM- NAVISTAR Integrated Supplier Quality Requirements. Suppliers must be compliant with ISO 9001 or TS 16949 and fulfill all AIAG PPAP (Production Part Approval Process) documentation and all approval requirem
47、ents as indicated in NAVISTAR ISQ-001-QM. 7.2 Approval Parts supplied against contracts or purchase orders citing this specification shall be equivalent in all respects to those samples which were approved by the purchaser. No changes in formulation or processing practices are permitted without appr
48、oval. In the event that changes in material, properties, processing practices, construction, color, or labeling of the product are required, the supplier shall notify NAVISTAR Integrated Supplier Quality (ISQ) of the proposed change(s) by contacting their Navistar Supplier Quality representative or
49、sending an email to ISQ. Test data indicating conformance to all requirements of this specification, test samples, and new or amended or updated SDS Safety Data Sheet(s) (formerly MSDS) in accordance with CFR Title 29, Part 1910, shall be submitted with the request for change. 7.3 Process Control The supplier shall either, perform and report results of tests o
