ASTM D1148-95
Standard Test Method for Rubber Deterioration8212;Heat and Ultraviolet Light Discoloration of Light-Colored Surfaces

Standard No.

ASTM D1148-95

Release Date

1995

Published By

American Society for Testing and Materials (ASTM)

Status

Be replaced

Replace By

ASTM D1148-95(2001)

Latest

ASTM D1148-13(2018)

Scope

1.1 This test method describes a technique to evaluate the surface discoloration of white or light-colored vulcanized rubber, that may occur on exposure to heat and ultraviolet radiation.

1.2 This test method also describes how to qualitatively evaluate the degree of discoloration produced under such conditions.

1.3 The term "discoloration" applies to a color change of the rubber sample, as distinguished from staining (see Note 1), that refers to a color change of a metal finish in contact with or adjacent to the rubber specimen.

1.4 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.

1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Note 18212;Tests for staining are covered by Test Methods D 925.

ASTM D1148-95 Referenced Document

• ASTM D2244 Standard Test Method for Calculation of Color Differences From Instrumentally Measured Color Coordinates
• ASTM D3182 Standard Practice for Rubber-Materials, Equipment, and Procedures for Mixing Standard Compounds and Preparing Standard Vulcanized Sheets
• ASTM D3183 Standard Practice for Rubber-Preparation of Pieces for Test Purposes from Products
• ASTM D4483 Standard Practice for Determining Precision for Test Method Standards in the Rubber and Carbon Black Industries*， 1999-04-19 Update
• ASTM D925 Standard Test Methods for Rubber Property-Staining of Surfaces (Contact, Migration, and Diffusion)
• ASTM E691 Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method*， 1999-04-19 Update

ASTM D1148-95 history

• 2018 ASTM D1148-13(2018) Standard Test Method for Rubber Deterioration—Discoloration from Ultraviolet (UV) or UV/Visible Radiation and Heat Exposure of Light-Colored Surfaces
• 2013 ASTM D1148-13 Standard Test Method for Rubber Deteriorationmdash;Discoloration from Ultraviolet (UV) or UV/Visible Radiation and Heat Exposure of Light-Colored Surfaces
• 2007 ASTM D1148-07a Standard Test Method for Rubber Deterioration—Discoloration from Ultraviolet (UV) and Heat Exposure of Light-Colored Surfaces
• 2007 ASTM D1148-07 Standard Test Method for Rubber Deterioration8212;Discoloration from Ultraviolet (UV) and Heat Exposure of Light-Colored Surfaces
• 1995 ASTM D1148-95(2001) Standard Test Method for Rubber Deterioration8212;Heat and Ultraviolet Light Discoloration of Light-Colored Surfaces
• 1995 ASTM D1148-95 Standard Test Method for Rubber Deterioration8212;Heat and Ultraviolet Light Discoloration of Light-Colored Surfaces