3M Scotch-Weld DP420 Off-White Epoxy

SKU: 3M 00-638060-08978-1

Manufacturer Part #: 7100148736

Previous Part #: 62328014360

UPC: 00638060089781


Price:
Sale price$462.00 Regular price$544.00

based on your application.

Product Highlights

  • Type: Epoxy
  • Brand: 3M
  • Color: Off White
  • Adhesive Ratio: 2:1
  • Cartridge Size: 50 ml, 200 ml, 400 ml
  • Set Speed: Medium
  • Bonds: General, Plastic, Wood
  • Properties: Weather Resistant

3M Scotch-Weld DP420 Off-White Epoxy Adhesive Overview

3M DP420 Epoxy is a two-part structural adhesive known for its high-performance bonding capabilities, offering exceptional shear and peel strength. Its durable formulation is designed for use on metals, ceramics, wood, glass, composites, and many plastics, making it a versatile choice for demanding applications. The off-white color of the adhesive ensures a clean, subtle appearance in visible applications, blending seamlessly with a variety of surfaces. This versatile adhesive has a 20-minute work life and performs well across a broad range of industries, including metalworking, electronics, and construction.

3M DP420 is a standard 2:1 epoxy ideal for bonding and structural reinforcement in industries such as metalworking, electronics, construction, transportation, and specialty vehicles. Commonly used for heavy-duty mounting, small joint assembly, and bonding carbon fiber composites.

All 3M DP420 Epoxy Adhesives

3M DP420 Epoxy Features and Benefits

  • Strong Bonding: Provides high shear and peel strength for long-lasting, secure bonds.
  • Environmental Durability: Performs well in challenging environments, including high and low temperatures.
  • 20-Minute Work Life: Allows for adjustments and positioning before curing begins.
  • Low Odor: Designed for user comfort during application.
  • Certified Safety: DP420 epoxy meets the UL 94 HB flammability standards for added safety assurance.

Specifications

  • Series: 3M Scotch-Weld DP420 Off-White
  • Type: Epoxy Adhesive
  • Application: Structural Bonding, Potting
  • Substrates: Metals, Ceramics, Wood, Glass, Many Composites and Plastics
  • Color: Off-White
  • Available Sizes: 50 mL, 200 mL, and 400 mL Cartridges
  • Mix Ratio by Volume (B:A): 2:1
  • Shore D Hardness (ASTM D2240): 75 to 80
  • Open Time: 20 Minutes
  • Set Time: 2 Hours
  • Work Life: 20 Minutes
  • Shear Strength: 4,500 psi
  • Full Cure Strength: Reaches Full Cure in 24 Hour
  • Storage Temperature: 60°F to 80°F (16°C to 27°C)
  • Certifications: UL 94 HB Certified

Note: All results are based on testing at 72°F (22°C).

Applications

3m Scotch-Weld Epoxy Adhesive DP420 is ideal for bonding and structural reinforcement in industries such as metalworking, electronics, construction, transportation, and specialty vehicles. Commonly used for heavy-duty mounting, small joint assembly, and bonding carbon fiber composites.

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Gluegun.com is an authorized distributor of 3M industrial adhesives, including 3M Scotch-Weld™ Epoxy and 3M Scotch-Weld™ Acrylic adhesives, as well as 3M Scotch-Weld™ Hot Melt adhesives and applicators.

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Best Seller
Price $$$$ $$$$
Type Epoxy Epoxy
Brand 3M Infinity Bond
Mix Ratio 2:12:1
Viscosity 35,000 cps40,000 cps
Work Life 20 minutes20 minutes
Handling Strength 2 hours2 hours
Full Cure 24 hours24 hours
Temp Resistance --60F to 302F
Color Off-WhiteOff-White
Size 50ml
200ml
400ml
50ml
400ml
Shelf Life 15 months12 months

These values are approximate. Manufacturers often use different parameters for determining adhesive properties. Refer to manufacturer data sheets for detailed specifications. If you have questions, don't hesitate to contact us.

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