Durostone materials sheet with blue black grey colors  Product Description  The heavy-duty glass fiber reinforced plastic Durostone offers extreme strength and excellent electrical,thermal and chemical properties. Durostone is manufactures using modified epoxy resin combined with glass fiber mats,glass fabrics.   Durostone can keep it's mechanical strength ,smoothness and original color when continuously used under the temperature of 280℃ (max.working temperature below 385 degree 10-20sec).    In addition,durostone have the advantage of easily maching,high intensity and can be easily maching into special mechanical parts.   Main Characteristic: Excellent mechanical properties at elevated temperatures including the lead-free process. Low thermal conductivity. Excellent machining properties enabling the manufacturer of complex design solder pallets.  Good resistance to chemicals used in modern fluxes.  Specifications: Thickness: 3-50mm Color: Black grey Blue Density: 1.85 g/cm³ Size: 1020x1220mm  1220x2040mm     Applications: Especially well-suited for the use in generator construction,switchgear; Chemicals processing equipment and transportation systems; PCB assembly industry for use as carriers in the wave solder and SMT process including lead free soldering.       Packaging & Shipping Packing in pallets or wooden case according to size. Customized sizes acceptable. Pls see pics as below.     Company Information  1: Competitive prices without compromise to the quality  2: 7x24 hours  3. Promptly response  4: Professional&experienced  staff will help you to save time and cost  5: Over ten years in insulation materials field.   6. Flexible payment   Zhejiang Yage Electronic Technology Co.,Ltd.,established in 2004 with registered capital of 10 million,covers an area of 15,000 square meters,located in jiangshan Zhejiang(nearby Shanghai,Ningbo and Hangzhou,with convenient transportation). We specialized in epoxy fiber glass sheet,phenolic laminated sheet,GPO-3,SMC,insulation rod,carbon fiber sheet,mica,synthetic stones and other insulating materials.    Industry Address: No.2 Chuangxin Road,Shanhaixiezuo Industrial Park,Jiangshan,Zhejiang,China Tel: +86-570-4973677  Fax: +86-570-4973679