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Standard

Test for Chip Resistance of Surface Coatings

2012-10-23
HISTORICAL
J400_201210
This SAE Recommended Practice covers a laboratory procedure for testing and evaluating the resistance of surface coating to chipping by gravel impact. The test is designed to reproduce the effect of gravel or other media striking exposed paint or coated surfaces of an automobile and has been correlated with actual field results. The specific intent of the test is to evaluate organic surface coatings or systems on flat test panels; however, It may be possible to extend this type of testing to finished parts or other types of materials such as anodized aluminum or plated plastics if the results are interpreted with respect to the limitations and intent implied by the original testing procedures and rating system. This document may involve hazardous materials, operations, and equipment. This document does not purport to address all of the safety problems associated with its use.
Standard

Test Method for Determining Blocking Resistance and Associated Characteristics of Automotive Trim Materials

2023-02-20
CURRENT
J912_202302
This test method is designed to indicate the degree of surface tackiness, color transfer, loss of embossment, and surface marring when two trim materials are placed face to face under specific conditions of time, temperature, and pressure. These specific conditions are not dictated in this test procedure but will be found in the material standards which govern each type of trim material to be tested.
Standard

Standard Classification System for Fiberboards

2003-12-11
HISTORICAL
J1323_200312
This SAE Standard provides a means for specifying or describing the pertinent properties of fiberboards for automotive applications. The materials normally specified by this standard are defined in SAE J947. The test methods commonly used for fiberboards are defined in SAE J315.
Standard

Standard Classification System for Fiberboards

2009-05-22
HISTORICAL
J1323_200905
This SAE Standard provides a means for specifying or describing the pertinent properties of fiberboards for automotive applications. The materials normally specified by this standard are defined in SAE J947. The test methods commonly used for fiberboards are defined in SAE J315.
Standard

STANDARD CLASSIFICATION SYSTEM FOR FIBERBOARDS

1983-06-01
HISTORICAL
J1323_198306
This classification system provides a means for specifying or describing the pertinent properties of fiberboards for automotive applications. The materials normally specified by this standard are defined in SAE J947, Glossary of Fiberboard Terminology. The test methods commonly used for fiberboards are defined in SAE J315, Fiberboard Test Procedure.
Standard

STANDARD CLASSIFICATION SYSTEM FOR FIBERBOARDS

1980-08-01
HISTORICAL
J1323_198008
This classification system provides a means for specifying or describing the pertinent properties of fiberboards for automotive applications. The materials normally specified by this standard are defined in SAE J947, Glossary of Fiberboard Terminology. The test methods commonly used for fiberboards are defined in SAE J315, Fiberboard Test Procedure.
Standard

STANDARD CLASSIFICATION SYSTEM FOR FIBERBOARDS

1990-09-01
HISTORICAL
J1323_199009
This SAE Standard provides a means for specifying or describing the pertinent properties of fiberboards for automotive applications. The materials normally specified by this standard are defined in SAE J947. The test methods commonly used for fiberboards are defined in SAE J315.
Standard

Optical Imaging Evaluation of Impact Damage Resistance Testing on Exterior Finishes

2011-05-26
HISTORICAL
J2661_201105
This SAE Recommended Practice covers a procedure for evaluating plastic and multiple-layer coatings exposed to gravelometer testing (as defined in SAE J400) with an optical imaging and analysis system. The intent of the procedure is to detect, count and characterize instances of damage in the coated surface that fracture the top coat layer or penetrate through multiple layers of the coating system. It may be possible to extend this methodology of coating damage evaluation to specimens that have undergone test procedures or exposures that produce similar, discrete damage sites in the coating system. If so applied, evaluation results must be interpreted with respect to the limitations and intent implied by the original evaluation procedure and its associated rating system, if applicable.
Standard

Optical Imaging Evaluation of Impact Damage Resistance Testing on Exterior Finishes

2023-03-01
CURRENT
J2661_202303
This SAE Recommended Practice covers a procedure for evaluating plastic and multiple-layer coatings exposed to gravelometer testing (as defined in SAE J400) with an optical imaging and analysis system. The intent of the procedure is to detect, count and characterize instances of damage in the coated surface that fracture the top coat layer or penetrate through multiple layers of the coating system. It may be possible to extend this methodology of coating damage evaluation to specimens that have undergone test procedures or exposures that produce similar, discrete damage sites in the coating system. If so applied, evaluation results must be interpreted with respect to the limitations and intent implied by the original evaluation procedure and its associated rating system, if applicable.
Standard

Load Deflection Testing of Urethane Foams for Automotive Seating

2007-08-13
HISTORICAL
J815_200708
Traditionally, cellular foam products have been checked for load deflection by determining the load required to cause a 25% deflection. In automotive seating, on the other hand, the load deflection is checked by determining the thickness under constant force conditions to (a) indicate the initial softness of the seat cushion, (b) measure how thick the seat cushion is under the average passenger load (a measurement of padding left for “ride” and seated height), and (c) determine a value to indicate resiliency. In this method these measurements are made by determining the thickness of the seat cushion under fixed loads of 4.5 N, 110 N, and 220 N with a 323 cm2 circular indentor foot.
Standard

Load Deflection Testing of Urethane Foams for Automotive Seating

2002-10-30
HISTORICAL
J815_200210
Traditionally, cellular foam products have been checked for load deflection by determining the load required to cause a 25% deflection. In automotive seating, on the other hand, the load deflection is checked by determining the thickness under constant force conditions to (a) indicate the initial softness of the seat cushion, (b) measure how thick the seat cushion is under the average passenger load (a measurement of padding left for “ride” and seated height), and (c) determine a value to indicate resiliency. In this method these measurements are made by determining the thickness of the seat cushion under fixed loads of 4.5 N, 110 N, and 220 N with a 323 cm 2 circular indentor foot.
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