The invention discloses a preformed reflection material for all-weather roads. The preformed reflection material comprises a plate, the plate is coated with a reflection coating, the plate is formed through compacting a plurality of terylene clothes dipped with an epoxy resin acetone glue solution, the reflection coating comprises wear-resistant reflection sand, a resin coating and reflection beads, the wear-resistant reflection sand is formed by a white quartz sand or white pulverized corundum coated epoxy resin high temperature curing system and reflection glass beads, and the epoxy resin high temperature solidification system comprises epoxy resin, a curing agent and a pigment. The reflection material compounding the reflection coating with the plate prevents cracking of the reflection coating and meets demands of cutting for forming rainy night markers with different shapes and sizes, and the wear-resistant reflection sand reduces tire wearing caused by rainy night beads and greatly improves the good reflection durability of the rainy night; and the reflection material can be cut to form the rainy night reflection markers with different shapes or different sizes in order to meet the special requirements of local rainy night reflection of roads, can realize refined product in factories, and has a high cost performance.