国产成人亚洲综合无,亚洲成人在线视频观看,欧美国产在线精品17p,亚洲91精品麻豆国产系列在线

Health & Medicine

New Design Packaging Viva Fiber Post Teeth Root Canal Material

Tianjin Spider Impex Co., Ltd.
  • Usage:Dental Treatment
  • Usage Times:Disposable
  • Material:Glass Fiber+Epoxy Resin, Glass Fiber+Epoxy Resin
  • Applicable Departments:Dental Department
  • Nature:Specialized Instrument Equipment
  • Transport Package:Carton

Base Info

  • Model NO.:SD-D-002
  • Production Capacity:100000

Description

ExteriorThe fiber post shall be free of defects such as burrs, cracks, scratches, powders, obviously exposed fibers, and obviously not dipped redInternal poresObserve the inside of the fiber post with a magnifying glass of 10 times, there should be no visible poresBending performance>=700MPaFlexural modulus of elasticity20-40GPaX-ray blocking performanceShould be visible under X-rayTensile bonding strength>=2MPaShear bonding strength>=6MPaIgnition residue contentNot less than 60%