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3M™ Armorcast™ Structural Material 4560-10, Bulk, 10'

3M ID  80610932545    UPC#  00051138577179    Part Number  4560-10     
3M(TM) Armorcast Structural Material Bulk 4560
3M(TM) Armorcast Structural Material Bulk 4560
3M™ Armorcast Structural Material is a flexible fiberglass knit fabric strip saturated with black resin syrup then dried. It forms a tough durable covering that cures in just twenty minutes.


  • Within minutes, the resin cures into a flexible, rubbery consistency that is easy to work with
  • It adheres to either plastic or lead-sheathed materials
  • The strong, fiberglass reinforced material is perfect for strengthening old cable and splices
  • No reworking is required, just open a pack of 3M™ Armorcast material and wrap.
  • Perfect for repairing auxiliary seals,
  • It is easy and fast to apply, yet hardens to a strong, maintenance-free coating
  • The fiberglass reinforced composite material forms a tough, durable covering that will harden in approximately half an hour and fully cures in 24 hours
  • Gives you the complete versatility you need
  • It wraps like tape, so it fits around any size or shape of sheath
  • It works for sheath repairs, trouble openings, 90(deg) bends, long length repairs, and T-zone damage
  • Can be used on pressurized or nonpressurized cable and on either polyethylene or leadsheathed cable
  • Perfect for sheath repair, trouble openings in poly cable, and T-zone repair
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Suggested Applications

  • Manholes
  • Vaults
  • Other hazardous environments
  • Strengthening old cable and splices
  • Repairing auxiliary seals
  • Sheath repair
  • Troublesome openings in poly cable
  • T-zone repair


 Color‎‎ Black
 Length‎‎ 10 Linear Foot
 RUS Listed‎‎ Yes/BA
 Trademark‎‎ Scotchcast
 Voltage‎‎ 1 kV - 5/8 kV