Warm mesh, also known as geothermal mesh, special mesh floor heating, is made of high quality low carbon steel wire Q235 welded row, with flat surface, solid solder joint, mesh uniformity and other characteristics of the grid-like mesh products. Its role is to enhance the overall strength of the insulation sheet, and is easy to install and fixed heating pipe. Warm mesh specifications commonly used are: wire diameter 2mm, mesh 10cm × 10cm, length and width of 1m × 2m. Warm construction are used 1 m × 2 m mesh (very convenient transportation and construction), mesh from -30 cm 5 cm (can be customized), the diameter of the wire mesh to warm mostly 1.5-4mm, wire diameter The thickness determines the quality and carrying capacity of the ground works (according to the specific needs of the project). To the role of a warm mesh, easy to install pipe, construction speed, at the top of the steel wire mesh tubes to be fixed. 2, can enhance the carrying capacity of the roof, avoid ground cracking, crack, collapse and other undesirable phenomena. 3, the thermal conductivity of steel wire mesh well, can promote uniform heat dissipation of heat. 4, the most important thing is to crack the insulation, steel wire mesh in construction is a kind of thermal cracking materials, construction is very good, has been trusted in the construction industry.