LOCTITE® PC 3965

Features and Benefits

2-part, unique, steel-filled epoxy repair compound that is fast to mix and apply. Once hardened, it can be machined, drilled, tapped or filed.
LOCTITE® PC 3965 (known as LOCTITE FIXMASTER FAST SET STEEL EPOXY) is a metallic gray, 2-part, unique, steel-filled epoxy repair compound that is fast to mix and apply. Once hardened, it can be machined, drilled, tapped or filed. It's excellent for fast, cost effective repairs to all ferrous materials. It is typically used in applications with an operating range of -20 °F to +200 °F (-30 °C to +95 °C).
  • Non-sag paste - allows application versatility for overhead and vertical surfaces
  • Hardens in 10 min - fast emergency repairs that reduce downtime
  • High steel content - cures to a metal-like finish
  • Bonds to steel, cast iron, stainless steel, concrete, copper, aluminum, and clean and abraded bronze
  • Cost effective repairs to all ferrous materials
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Technical Information

Key characteristics Sag: non-sag
Number of components 2 part
Physical form Paste
Recommended for use with Concrete, Metal: aluminum, Metal: copper, Metal: iron - cast iron, Metal: steel, Metal: steel - stainless steel
Shear strength, Steel (grit blasted) 3460.0 psi
Mixed
Color, Mixed Silver
Resin
Color, Resin Dark gray
Hardener
Color, Hardener Light gray