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How Long Is The Service Life Of SPA-H Weathering Steel?

2019-09-30 10:42:44
As a weathering board manufacturer, we will introduce the service life of SPA-H weathering steel today. The artificial aging test of weathering steel is 12,000 hours, which is equivalent to more than 38 years in the natural environment. Because of the HTRE composite technology, the high-light nano glass fiber composite layer of the product can exert super strong anti-shock function, 4 kg steel. The ball will fall freely on the tile surface at a height of 3 meters without cracking. Its anti-shock function is more than three times that of the synthetic resin tile of the same thickness. It is difficult to cause damage to the product by the hail of medium-intensity strength. The product passes the low-temperature drop hammer test. , has passed 10 freeze-thaw cycles, the product has no empty drum, foaming, peeling, cracks and so on.
The SPA-H weathering steel plate produced by the weathering steel manufacturer uses weather-resistant ASA resin for the surface material. Even after long-term exposure to ultraviolet light, heat, cold and rain, the weathering steel manufacturer's products can maintain the color and physical function.