1、 NON-PRODUCTION MATERIAL SPECIFICATIONDate Action Revisions Rev. 2 2010 12 14 D - Re-Activated Needed for bulk purshasing in the paint shop. Is slated for a re-write in 2011. J. Cotrell, NA 2010 10 28 INACTIVE L. Sinclair, NA 1995 03 01 Printed copies are uncontrolled Copyright 2010, Ford Global Tec
2、hnologies, LLC Page 1 of 3 PURGE SOLVENT FOR AUTOMATIC SPRAY SYSTEMS INACTIVE M14J265-A/B/C M14J265-D 1. SCOPE This standard establishes the chemical, physical, and functional properties of blended organic purge solvents. 2. APPLICATION These solvent blends are intended to be used for purging paint
3、lines during color changes and clearcoat bell cleaning in automatic spray systems. Material Name Specification Number BLENDED PURGE SOLVENT FOR PAINT M14J265A Purging paint lines and automatic application equipment, including ACCELERATED URETHANE based coatings. BLENDED PURGE SOLVENT FOR PAINT M14J2
4、65B Purging paint lines and automatic application equipment, designed for Maximum purging efficiency for BELLS. BLENDED PURGE SOLVENT FOR PAINT M14J265C Purging paint lines and automatic application equipment BETWEEN COLOR CHANGES. BLENDED PURGE SOLVENT FOR WATERBORNE PAINT M14J265D Purging paint li
5、nes and automatic application equipment BETWEEN WATERBORNE COLOR CHANGES. 3. REQUIREMENTS 3.1 SPECIFIC GRAVITY AT 15.55 C 0.820 - 0.875 (ASTM D-891B) 3.2 COLOR Water white If any contamination is noted, a dirt-in-solvent determination is required (see section 3.9). 3.3 FLASH POINT, TCC (ASTM D-56) R
6、eport data in (C) on the Certificate of Analysis along with the Control Specification based on the initial Approved Batch. NON-PRODUCTION MATERIAL SPECIFICATIONM14J265-A/B/C/DPrinted copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC Page 2 of 3 3.4 DISTILLATION RANGE (ASTM D-86)
7、Report data in (C ranges) on the Certificate of Analysis for the INITIAL BOILING POINT (IBP), 10%, 50%, 90% and the DRY POINT along with the Control Specifications based on the initial Approved Batch. 3.5 NON-VOLATILE 0.2% Maximum (ASTM D-268) 3.6 HYDROCARBON (ASTM E-260) Report data in Percent Hydr
8、ocarbon on the Certificate of Analysis along with the Control Specification based on the initial Approved Batch. All chemical constituents must be qualified and quantified by comparison with standard chromatograms and by spiking the test sample with known standards. 3.7 WATER, % BY WEIGHT 0.1% Maxim
9、um (ASTM E-203) 3.8 CONDUCTIVITY 1 Megohm Minimum (ASTM D-4308) 3.9 APPEARANCE (VISUAL) (ASTM F-312) Clear liquid, free of haze and insoluble materials, A dirt-in-solvent test shall be made on all blends containing recycled solvent. Using this method, the particle (5 micrometer) density must be less
10、 than 11/cm2. Note that no metal flake is acceptable, regardless of particle density. 3.10 FUNCTIONAL PROPERTIES The test thinner shall demonstrate equivalent effective cleaning performance without any compatibility problems with any materials used in the spray booth (1). It shall not rust black iro
11、n pipe or equipment parts. Threaded pipe must be rust-free after soaking 30 days (2). (1) The solvent shall perform efficiently and effectively in a simulated color change apparatus. (2) A clean steel panel immersed in a covered glass container of the solvent shall not exhibit any corrosion after 72
12、 hours of aeration with clean, dry air. This test shall be conducted on all blends containing recycled solvents. 3.11 ODOR The odor of the thinner shall not be objectionable or disagreeable and shall duplicate the odor of the original thinner approved for production. NON-PRODUCTION MATERIAL SPECIFIC
13、ATIONM14J265-A/B/C/DPrinted copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC Page 3 of 3 4. STANDARDS PARAGRAPH The Engineering Material Specification WSSM99P9999-A1 “Substance Use Restrictions“ is part of this document. The following coded Standard Paragraphs as they appear in
14、Manufacturing Standard MXX are herewith made a part of this Standard: P1 and P2. 5. HEALTH, SAFETY AND ENVIRONMENTAL CONTROL When materials supplied to this standard are to be used in Ford facilities, toxicological and environmental assessments must be completed prior to such use as prescribed in Manufacturing Procedure II d 1 in North American and EU II d 1 in European Operations. (Ref: Standard Paragraph P2).
