1, Light weight, more suitable for high-rise building and bridge construction. 2. Large format, with the maximum format of 2440mm X 1220mm, to reduce the number of seams and improve the working efficiency of die support. 3, No warping, no deformation, no cracking, good water resistance.Water boil 24 hours do not open glue, strength performance is good.High turnover, long service life. 4, Easy to drag the film, only 1/7 of the steel mold. 5, Do fair-faced concrete: cast objects surface smooth and beautiful, minus the wall secondary plastering process, can directly decorate veneer , reduce construction period 30%. 6, Corrosion resistance, do not pollute the concrete surface. 7, Good insulation, conducive to winter construction. 8, Can do the arrangement of the plane template. 9, Good construction, nail, saw, drilling performance is better than bamboo plywood, small steel die.Can be processed into various shapes according to the construction needs of the template.