GB/T 3681-2000
Plastics-Test method of exposure to weathering (English Version)
- Standard No.
- GB/T 3681-2000
- Language
- Chinese, Available in English version
- Release Date
- 2000
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2012-10
- Replace By
- GB/T 3681-2011
- Latest
- GB/T 3681.1-2021
- GB/T 3681.2-2021
- Scope
- This standard specifies the natural climate direct exposure method of plastics under solar radiation, the purpose is to evaluate the changes of plastics after the specified exposure period. This standard specifies the general requirements for the apparatus and operating procedures described in the test method, and also specifies the method for measuring the radiation dose. This standard can be applied to various plastic materials, products and tests for sampling from products. Note 1: See GB/T 15596 for the method of measuring the performance change after exposure.
GB/T 3681-2000 history
- 2021 GB/T 3681.1-2021 Plastics—Methods of exposure to solar radiation—Part 1: General guidance
- 2011 GB/T 3681-2011 Plastics. Methods of exposure to direct weathering,to weathering using glass-filtered daylight,and to intensified weathering by daylight using Fresnel mirrors
- 2000 GB/T 3681-2000 Plastics-Test method of exposure to weathering
