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grgtest@grgtest.com
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No. 163, Xipingyun Road, Huangpu Avenue, Tianhe District, Guangzhou City
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Guangzhou Radio and Television Metrology Testing Co., Ltd
Photoaging test
NegotiableUpdate on 04/11
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Overview
Radio and Television Metrology has multiple light aging test chambers, and the types of experiments that can be conducted include: fluorescent ultraviolet lamp exposure test, carbon arc lamp exposure test, xenon arc lamp exposure test, metal halide lamp exposure test, etc.
Product Details
Photoaging testing is the process of simulating the aging of a product under various factors (light, water, heat) involved in real-world usage conditions, and conducting corresponding condition enhancement experiments. At the same time, based on usage requirements, it reasonably predicts the product's service life.
Material aging includes fading, loss of gloss, decreased strength, cracking, peeling, powdering, and oxidation.
The aging experiment mainly targets polymer materials (plastics, coatings, adhesives, and rubber). Common aging methods include artificial natural climate aging, ultraviolet aging, light aging, humid heat aging, and thermal oxidative aging.
Qualification and Capability:
Recognized by CNAS
Scope of application:
Can conduct photo aging tests on electronic, instrumentation, automotive interior and exterior components, as well as components, structural parts, assemblies, and complete machines for aerospace products
Testing standards:
1. Fluorescence UV Test - Common Standards:
ASTM G154, Suitable for various non-metallic materials;
GB/T 4892-3，GB/T 16422.3， Mainly plastic parts;
GB/T 14522， Suitable for plastics, coatings, and rubber;
ISO 11507， Suitable for various non-metallic materials;
SAE J2020， Suitable for exterior materials of automobiles.
2. Carbon arc lamp aging test - common standards:
ASTM G152-06，Cycle1, 2,4,5, non-metallic materials;;
ASTM D822-01 (2006) coating;
ASTM D3361-01 (2006) unfiltered, coating;
ASTM D1499-2005 Plastics;
JIS D0205-1987 Automotive Materials;
NES M0135-2018 Automotive Materials.
3. Xenon lamp aging test - common standards:
| Test project | Testing standards |
| AATCC | TM 16，TM 16E-1998，TM 169 |
| ASTM | D2565，D6695，E1596，G151，G155 |
| Ford | FLTM BO 116-01 |
| GM | E60292，W3414TM，W14162 |
| GB/T | 186,584,271,349,216,000.00 |
| ISO | 105-B02，105-B04，105-B06，3917，4892-1，4892-2，11341，12040 |
| JASO | M 346 |
| Peugeot/Citroen | D47 1431，D27 1389 |
| SAE | J1885，J1960，J2412，J2527 |
| VDA | 621-429，621-430，75202 |
| VW | PV 1303，PV 1306，PV 3929，PV 3930 |
4. Aging test of metal halide lamps - common standards
DIN 75220，
GB/T 2423.24，
IEC 60068-2-5，
ISO 9022-9，
ISO 12097-2，
MIL-STD-810G (Method 505.5)，
PV 1211。
Experimental project:
Fluorescence UV test, carbon arc lamp test, xenon arc lamp test, metal halide lamp test, etc.
Photo:
Fluorescence UV test
Carbon arc lamp test
Xenon lamp aging test
