Loctite EA 3478

127,65414,00

Loctite 3478 Superior Metal is a two-part ferro-silicon filled epoxy resin system. It is extremely resistant to corrosion, chemical attack, and abrasion under typical dry service temperatures of -29 °C to +121 °C. It is ideal for restoring parts worn by mechanical and/or corrosion impact. Typical applications are restoring tolerances to worn shafts, repairing worn keyways, repairing damaged housings, filling pitted surfaces in worn machinery, and restoring fit to bearing housings.

To check the availability and delivery times of this product, you can write us an email to commerciale1@apserviceandparts.it, or a whastapp message to the number +39 371 45 05 107.

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Description

TYPICAL PROPERTIES OF UNCURED MATERIAL

Part A:

  • Specific Gravity @ 25 °C 2.5 to 2.71LMS
  • Viscosity, Brookfield – RV, 25 °C, mPa·s (cP):
    • Spindle TF, speed 2.5 rpm 1,200,000 to 2,100,000LMS

Part B:

  • Specific Gravity @ 25 °C 1.42 to 1.48LMS
  • Viscosity, Brookfield – RV, 25 °C, mPa·s (cP):
  • Spindle TF, speed 2.5 rpm 1,800,000 to 3,000,000LMS

Mixed:

  • Coverage 232 cm² @ 6 mm thick per 0.45 kg kit
    (36 in² @ 0.25 in thick per 1 lb kit)

TYPICAL CURING PERFORMANCE

Curing Properties

Working Time @ 25 °C, minutes 20
Functional Cure Time @ 25 °C, hours 6
Full Cure Time @ 25 °C, hours 24

TYPICAL PROPERTIES OF CURED MATERIAL

Cured @ 25 °C
Physical Properties:

  • Shore Hardness, ISO 868, Durometer D 90
  • Compressive Strength, ISO 604 N/mm² 125 (psi) (18,000)
  • Tensile Strength, ISO 527-2 N/mm² 38
    (psi) (5,500)

TYPICAL PERFORMANCE OF CURED MATERIAL

Adhesive Properties

  • Lap Shear Strength, ISO 4587:
    • Steel (grit blasted) N/mm² 17 (psi) (2,500)

Additional information

WeightN/A
Technology

Epoxy

Chemical Type

Epoxy

Appearance (uncured)

Gray, putty

Mix Ratio by weight

1 : 1, Resin : Hardener

Mix Ratio by volume

1 : 1, Resin : Hardener

Cure

Room temperature cure after mixing

Application

Industrial maintenance

Maximum Gap

1.0 mm

Specific Benefit

High ferro-silicon content, Long lasting, Rebuilds worn parts fast – limits downtime, Resists corrosion, abrasion, and chemicals, Superior adhesion – forms a solid bond

Quantity

3,5 kg, 453 g

Brand

gtin

5010266002705

EAN

5010266002705

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