With the improvement of social and economic level, green construction and sustainable development have become the main development directions of the construction industry, and the disadvantages and limitations of traditional wooden template and steel template have gradually been exposed, which cannot meet the development of the construction industry in the new era. The development of new materials and new structural forms of formwork has become a problem that has attracted much attention in the template industry. EANTE’s new composite material template adopts the self-developed LFT-D long fiber reinforced thermoplastic composite material molding technology, which stirs and mixes continuous glass fiber and modified PP (polypropylene). The combination of matrix plastic and glass fiber is well realized. Just like the relationship between concrete and steel bars, all aspects of the plastic matrix are enhanced by long fibers. In this paper, through the analysis of the mechanical properties of the EANTE template, it is proved that the template can be used in practical engineering.