Mechanical properties of color-coated from a structural point of rock wool composite panels, although surface using color plate as a support frame, made with wool padding, which are bonded together by glue and has a carrying capacity, but its flexural strength ratio Color surface polystyrene sandwich composite panels caitu much worse, when used as a ceiling, more must be installed on top of the steel beam to compensate for their lack of strength, however, is still very easy to over 2000mm when bending deformation . Hollow Sandwich Glass magnesium composite board in the middle of the plate due to sandwich its plate glass magnesium body and keel are connected together, with a high overall ancient structure itself has a high strength, steel composite Buying talk caitu its overall more favorable bending, impact resistance, can be done relatively long length. However, due to the weight of large, generally should not exceed the length of 4m, require longer than 4m ceiling if installed safety measures. Third: waterproof wool sandwich Sandwich Panel: Rockwool has strong water absorption, transport, storage, installation process, once wet, prone composite panels unglued, bulging deformation caitu specifications, and surface Steel long-term use in wet environments, causing steel corrosion. Magnesium hollow steel composite panel: As good moisture resistant magnesium plate glass, its wet and dry deformation rate, thermal expansion size gray color-coated, are unmatched by other products, especially dry state flexural strength 15Mpa, moisture status under 22Mpa, namely strength to higher moisture condition, and never make a composite plate deformation. Effect of color-coated on the measurement area: detection area is larger, the detection result of better representation, the detection accuracy also increases. Thickness of the magnetic detection probe diameter is generally 1.5 mm, detection probe micrometer diameter 6.3 mm, length measuring microscope law generally not more than 1 mm, and measuring the diameter DJH law generally are about 1 mm. Therefore, under the same conditions, these four kinds of detection methods micrometer assay results of the least volatile. Buying color-coated steel Jinhong Run _ _ Carey caitu provided by Boxing Xingfu Town 金宏润 Steel Industry and Trade Ministry. Boxing Xingfu Town 金宏润 Steel Industry and Trade Ministry (www.bxjhr.com) (www.bxjhr.com) strong, credible, Shandong Binzhou board (with) wood industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Jinhong Run steel and you hand into the brilliant, for a better future!