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How to insure the high weather resistance of Kingbeck stone coated metal roof tile, how to do the test?

Date:2016-03-23

 

The base plate of metal roof tile is Al-Zinc steel plate, its surface is colorful natural basalt stone chips. These two materials are all inorganic and fire resistant.

Our lab use UV lamp weather resistance test machine, Rainfall test machine, High-low temperature test machine and Weather meter test machine to simulate after high temperature under sun then heavy rain the change of the metal roof tile. After cycle test of 20 times of high temperature 70℃---rainy---20 times heat up to 50℃---freeze to -20℃, sample of metal roof tile wont swell, peeling and cracking.

TypeInfo: FAQ

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