Building Materials are expected to last for decades but they are always subjected to deterioration by moisture, acid rain, sunlight and heat. Prolonged exposure to changing environment would cause accelerated aging on materials which include cracking, crazing, colour fading and yellowing, depending on how sensitive the material is to the environmental conditions both indoors and outdoors. Our Xenon-arc Test Chamber and UV Test Chamber simulate various accelerate environmental conditions that could be customized to suit your needs. On account of the outcomes, you can predict your products’ durability and make decision on choosing new materials or improving the quality of the existing materials, so as to minimize the lead time and hence to reduce the production cost.