ASTM G50 PDF

We provide outdoor weathering and indoor corrosion testing, including outdoor exposure per ASTM G50 standard. were employed by referring to ASTM G50 standards. Eight locations were selected as the test sites: Peukan Bada, Ulee Lheu, Lingke, Lampulo, Suak Ribee. ASTM D, Section , to make an “X” scribe (Fig. 1). The scribe tool shall ASTM G50 Atmospheric Corrosion Testing, and others. A log will be.

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This specification gives the durability requirements for plastic parts decorated with wood grains, or patterns for interior trim panels. ASTM D Standard Specification for Rigid Poly Vinyl Chloride PVC Siding This specification establishes requirements and test methods for the materials, dimensions, warp, shrinkage, impact 5g0, expansion, appearance, and windload resistance of extruded single-wall siding manufactured from rigid unplasticized PVC compound.

Natural tests

This test procedure describes procedures for conducting natural weathering exposure tests to evaluate the exposure tolerance of interior automotive materials, components, and assemblies. Your Alert Profile lists the documents that will be monitored. Already have a user account? Please correct the following before continuing: Polymers consist of homopolymer, copolymers, and elastomer compounded with or without the addition of impact modifiers ethylene-propylene rubber, polyisobutylene rubber, and butyl rubbercolorants, stabilizers, lubricants, or reinforcements.

Standards Ashm may be the perfect solution. Because of the variability and complexity of weather effects and the industrial and natural factors influencing the atmospheric corrosivity of a test site, a multi-year exposure period should be considered to minimize their influence.

This standard is also available to be included in Standards Subscriptions. Also, as corrosivity may vary at a site from season to season, atsm should be made either at the same time of the year to minimize variability or these differences should be established by multiple exposures.

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FORMAT Single User Subscription Site License Subscription BOOKS All Books PACKAGES All Packages EDITION to PUBLISHER. Subscription pricing is determined by: Methods of indicating compliance with this specification are also provided. Enter your personal account email address to request a password reset: GM P Weathering Exposure Tests For Interior Trims This specification describes procedures for conducting natural weathering exposure tests to evaluate the exposure tolerance of interior automotive materials, components, and assemblies.

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This specification describes test procedures and performance requirements for pigmented organic coatings applied to aluminum extrusions and panels.

This specification establishes requirements and test methods for the materials, dimensions, warp, shrinkage, impact strength, expansion, appearance, and windload resistance of extruded single-wall siding manufactured from rigid unplasticized PVC compound.

Panel Axtm and Method of Atmospheric Exposure Testing Ford DVM Outdoor Weathering Tests This specification describes procedures for conducting natural gg50 exposure tests to evaluate the exposure tolerance of interior automotive materials, components, and assemblies. This practice covers the basic principles and operating procedures for using outdoor glass-covered exposure apparatus with air circulation. This test procedure is used to simulate the physical and environmental stresses that a coating for exterior transportation applications for example, automotive is exposed to in aatm subtropical climate, such as southern Florida.

This practice is intended to cover procedures for the exposure of plastic materials to weather.

You can download and open this file to your own computer but DRM prevents opening this file on another computer, including a networked server. Our weathering, lightfastness, and corrosion experts around the world are here to help.

This SAE Standard specifies the operating procedure for the exposure of automotive interior trim materials in an outdoor behind-glass apparatus in which the temperature is controlled in a 24 h cycle.

The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. This specification describes procedures for conducting natural weathering exposure tests to evaluate the exposure tolerance of interior automotive materials, components, and assemblies.

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The control specimens should be from a material having established weathering characteristics. This test method covers the use of a spark generating apparatus for determination of failure due to cracking of bituminous materials undergoing accelerated or outdoor weathering g0 electrically conductive backings.

Standard Practice for Conducting Atmospheric Corrosion Tests on Metals

As such, it is concerned mainly with panel exposures to obtain data for comparison purposes. Significance and Use The procedures described herein can be used to evaluate the corrosion resistance of metals when exposed to the weather, as well as to evaluate the relative corrosivity of the atmosphere at specific locations.

As the voice of the U. Please first log in with a verified email before subscribing to alerts. Because of the variability and complexity of weather effects and the industrial and natural factors influencing the atmospheric corrosivity of a test site, a multi-year exposure period should be considered astmm minimize their influence.

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This specification describes test procedures and performance requirements for superior performing organic coatings applied to aluminum extrusions and panels for architectural products. It is the responsibility of whoever uses this standard to consult and establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Link to Active This link will always route to the current Active version of the standard. It is also good practice to retain samples of all materials exposed so that possible effects of long-term aging can be measured. This practice covers procedures to be followed for direct exposure of g500 and trim paints on new, previously unpainted wood materials to the environment.

ASTM G50 Outdoor Exposure Testing and Corrosion Analysis

It sets forth the general procedures that should be followed in any atmospheric test. This standard covers the performance and approval requirements for three classes of soft interior trim parts. ASTM D Standard Practice for Evaluating the Relative Lightfastness and Weatherability of Printed Matter This standard describes procedures for the determination of the relative lightfastness and weatherability of printed matter under the following conditions, which involve exposure to natural daylight or accelerated procedures in the laboratory.

The procedures described herein can be used to evaluate the corrosion resistance of metals when exposed to the weather, as well as to evaluate the relative corrosivity of the atmosphere at specific locations. Q-Lab is a worldwide leader in weathering, lightfastness, and corrosion contract testing services. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

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Enter your account email address to request a password reset: A substantial amount of corrosion data shall have been accumulated for the control specimens.

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