Organic Matter Aging Test of Xenon Lamp Weather Resistance Test Chamber

The xenon lamp weathering resistance test chamber is a test equipment independently developed and produced by our company Qisnun Precision Mechanical and Electrical Technology Co., Ltd. It is cost-effective and has comprehensive after-sales service. It uses a xenon arc lamp capable of simulating the spectrum of a full day to reproduce the damage that exists in different environments. Sexual light wave. The device can provide corresponding environmental simulation and accelerated testing for scientific research, product development and quality control. The combined effect of sunlight, atmospheric gases, temperature, humidity, and other factors, called “atmospheric erosion,” causes most organic materials to age and damage. Many organic substances work well in temperate regions, but they are not suitable for regionsdifficult tropical conditions. Examples include rapid deterioration and decay of paint, cracking and disintegration of cable jackets, and fading of pigments.

The destruction of various materials caused by atmospheric erosion is generally not caused by a single factor, but is the overall result of the interaction of several different types of characteristic factors. Although solar radiation is dominated by ultraviolet radiation, in practical applications the effects of climate erosion factors are difficult to distinguish. For example, although the effect of ultraviolet light on PVC is not obvious, the effect of thermal damage is greatly increased due to the main role of oxygen.

The xenon lamp climate aging test chamber unexpectedly suffered abnormal damage inconsistent with thenatural atmospheric ossion. The reasons may be: One or more reasons:

　(1) UV light sources used in many laboratories are very different from the natural spectrum;

　(2) acceleration Tests, the intensity of UV radiation after various factors such as temperature and humidity are enhanced, their different reaction speeds under normal exposure conditions are not necessarily the same;

(3) Xenon lamp climate resistance test chambers generally cannot simulate all natural climate erosion factors.

Shanghai Fanbiao Textile Testing Technology Co., Ltd., as an enterprise integrating R&D, manufacturing, sales, training and service, is committed to putting more testing instruments to the market and to provide long-term textiles, leather, combustion testing instruments, automobile interior materialsthe, environmental climate aging, masks and protective clothing, etc. can also be customized to meet non-standard requirements. Targeted testing can be carried out according to customer requirements before purchase to ensure that the purchased instruments are suitable.

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