▎ 摘　　要

NOVELTY - A cold contraction outdoor vertebral material contains 9-15 parts mass phosphate rock powder, 5-10 parts mass lutetium oxide, 3-8 parts mass alumina, 5-7 parts mass chlorinated polyethylene, 4-9 parts mass kaolin, 3-10 parts mass strontium aluminate, 2-6 parts mass water glass, 5-7 parts mass graphene, 4-8 parts mass kaolin, 6-9 parts mass ceramic fiber, 4-8 parts mass borax, 6-9 parts mass molybdenum dioxide, 3-10 parts mass feldspar, 7-9 parts mass ferrous sulfate, 9-14 parts mass zirconium oxide, 7-15 parts mass alumina, 5-8 parts mass clay, and 1-3 parts mass glyphosate. USE - Cold contraction outdoor vertebral material (claimed). ADVANTAGE - The cold contraction outdoor vertebral material has high mechanical strength, high seismic performance, high durability and prevents the occurrence of damage. DETAILED DESCRIPTION - The cold contraction outdoor vertebral material comprises 9-15 parts mass phosphate rock powder, 5-10 parts mass lutetium oxide, 3-8 parts mass alumina, 5-7 parts mass chlorinated polyethylene, 4-9 parts mass kaolin, 3-10 parts mass strontium aluminate, 2-6 parts mass water glass, 5-7 parts mass graphene, 4-8 parts mass kaolin, 6-9 parts mass ceramic fiber, 4-8 parts mass borax, 6-9 parts mass molybdenum dioxide, 3-10 parts mass feldspar, 7-9 parts mass ferrous sulfate, 3-8 parts mass strontium aluminate, 2-6 parts mass PTFE, 6-10 parts mass boron nitride, 1-3 parts mass dipropylene glycol diacrylate, 1-3 parts mass epoxy resin, 8-13 parts mass aluminum silicate fiber, 11-13 parts mass cordierite, 9-14 parts mass zirconium oxide, 7-15 parts mass alumina, 5-8 parts mass clay, and 1-3 parts mass glyphosate. An INDEPENDENT CLAIM is included for preparation of cold contraction outdoor vertebral material.