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Features & Benefits
Specifications
Technical Information
Shipping Details
Replacement History

Scotch-Weld™ EC-2815 B/A Epoxy Adhesive, Cartridge, 50 mL, Paste, Off-White/White (Part B/A), Mild

3M Aerospace

Part # 638060-12538=32

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UPC # 638060125380

Hazmat
Hazmat
This epoxy adhesive is designed for honeycomb sandwich constructions in aircraft interiors, effectively replacing mechanical fasteners. It bonds various substrates, including metals and plastics, and is dispensed via duo-pak cartridges for efficiency. With a 60-minute work-life and full cure in 24 hours, it offers flexibility during application.
Buy now from
Boeing Distribution (formerly Aviall)
WARNING: This product can expose you to chemicals including TITANIUM DIOXIDE (AIRBORNE, UNBOUND PARTICLES OF RESPIRABLE SIZE) which is [are] known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.

Overview

3M™ Scotch-Weld™ epoxy adhesive EC-2815 B/A FR is designed for honeycomb sandwich constructions typically found in aircraft interiors such as galley structures, luggage bins, partition walls, lavatory structures, crew rest compartments, seating structures, ceiling panels, closets, stowage compartments, sidewall panels, cargo bay panels, bar units, coatrooms and passenger doors. You can use this high-performance epoxy adhesive to replace mechanical fasteners, screws, rivets and spot welds. 3M™ Scotch-Weld™ epoxy adhesive EC-2815 B/A FR is excellent for bonding a variety of substrates such a metals and many plastics. It can be dispensed in duo-pak cartridges for use with the 3M™ EPX™ applicator system for minimal waste and professional results. The mix ratio is 2:1 and the adhesive provides a 60 min work-life to allow time to adjust fit prior to setting. The adhesive reaches handling strength in approximately 4 hr and is fully cured in 24 hr (at 72 deg F), but can be accelerated with heat.

Features & Benefits

  • Flexible to withstand vibration
  • Outstanding environmental performance
  • High peel and shear strength for strong bonds in critical applications
  • White color and smooth finish matches white laminates
  • Meets industry flame-retardant requirements

Specifications

  • Container Size: 50 mL
  • Container Type: Cartridge
  • Color: Off-White/White (Part B/A)
  • Composition: 25 to 45% 4, 7, 10-trioxatridecane-1, 13-diamine, 10 to 30% Epoxy Resin 1, 1 to 20% Epoxy Resin 2, 1 to 20% Flame Retardant, 8 to 18% Cycloaliphatic Amine, 1 to 10% Epoxy Resin 3, <10 Formaldehyde Polymer, 0.1 to 10% Multifunctional Amine, 5 to 10% Filler, 1 to 5% Butadiene-acrylic Copolymer, <1% Calcium Nitrate Tetrahydrate, <0.05% 1, 3-butadiene (Part A), 50 to 70% Non-hazardous Ingredients, 15 to 35% Epoxy Resin 1, 1 to 20% Epoxy Resin 2, 1 to 10% Flame Retardant, <5% Titanium Dioxide (Part B)
  • Mixing Ratio: 2:1
  • Boiling point: >=200 deg F
  • Form: Paste
  • Curing Time: 48 Days
  • Odor/Scent: Mild
  • Flash Point: >=200 deg F (Part A), 200 deg F (Part B)
  • Shelf Life: 365 Days
  • Specific Gravity: 1.4
  • Density: 1.4 g/mL
  • Adhesive Type: Epoxy
  • Working Life: 60 min
  • Domestic/Import: Domestic

Technical Information
  • AS9100 Certified
  • OSHA Approved

Application
  • Composite Bonding
  • Metal Bonding
  • Metal to Composite Bonding
  • Structural Bonding

Technical Information

FAA Approval Code

N/R

Condition

New

CAGE Code

76381

Country of Origin

United States

Harmonized Tariff Schedule Code

3506100000

Storage Required

No

Lead Time (Days)

100

Shelf Life

Yes

UN Code

2735

Total Shelf Life (Days)

730

Forecasted

Yes

Dimensions (L x W x H)

6.09 x 4.63 x 5.33 Inch

Package Weight

1.81 LB

Shipping Details

Hazmat Code

GPP

ECCN

EAR99

Schedule B

3506100000

8130-3 Eligible

No

Hazmat

Yes

Part Explosive

No

Item Replacement History

  • 048011-98698=323M™ Scotch-Weld™ EC-2815 B/A Adhesive 87250004626, 37 mL duo-pak cartridge
Buy now from
Boeing Distribution (formerly Aviall)
DISCLAIMER: Product information provided “as is.” Boeing may add, change, discontinue or remove this information at any time. Product photos may not be exact match to product delivered. See terms & conditions.