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3M Scotch-Weld Urethane Adhesive DP620NS, Black, 48.5 mL Duo-Pak

by 3M
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Original price $205.99 - Original price $205.99
Original price
$205.99
$205.99 - $205.99
Current price $205.99
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3M Scotch-Weld Urethane Adhesive DP620NS is a flexible, two-part polyurethane based structural adhesive that performs well in numerous applications where some flexibility is needed. It effectively bonds to many substrates such as composites, metals, wood,... Read more
Please allow 2 days for production.

Overview

3M

3M Scotch-Weld Urethane Adhesive DP620NS, Black, 48.5 mL Duo-Pak

3M Scotch-Weld Urethane Adhesive DP620NS is a flexible, two-part polyurethane based structural adhesive that performs well in numerous applications where some flexibility is needed. It effectively bonds to many substrates such as composites, metals, wood, and many plastics and rubbers, ceramics and glass (may require primer for durability).

When using a Duo-Pak (DP) size adhesive, rely on 3M dispensing equipment for convenient and accurate metering, mixing and dispensing.

Flexible Adhesive Delivers Tough Bonds
As compared to one part sealants, 3M™ Scotch-Weld™ Urethane Adhesive DP620NS is fast-curing, establishes tough bonds and offers low-temperature flexibility. It dispenses as a non-sag paste for accurate and precise handling during application. This adhesive can be used for bonding dissimilar substrates, such as concrete, ceramic, wood, plastic, rubber and metal. With a 1:1 mix ratio, this urethane adhesive has a 20 minute work life, reaches handing strength in 4 hours and full cure in 48 hours.

Recommended Applications

  • Bonding composite panels to frames for transportation applications
  • Bonding wood, metal or composite door frames to wood or other surfaces
  • Bonding wood paneling to wood or plaster
  • Sealing fabric water hoses
  • Encapsulating for tamper proofing
  • Flexible plastic or composite bonding

Understanding Urethane Adhesives
Two part urethane adhesives cure chemically, rather than relying on moisture from the air. Because of this, they can cure quickly with no depth of cure issues in contrast to one-part urethane adhesive sealants. Urethane adhesives will bond most common materials such as wood, metals, rubbers, leather, tile and glass, many plastics, concrete and more.

The versatility of urethane adhesives is exhibited in the different formulations that have varying cured properties such as different levels of stiffness or flexibility, open time and cure speed, and hardness. They can cure to a relatively rigid or highly flexible state to meet a wide range of requirements. In either finished state, urethane adhesives will maintain bond strength integrity through variable environmental factors such as temperature, moisture and chemical exposure.

  • MULTI-PURPOSE: Adheres to a variety of similar and dissimilar substrates, including concrete, ceramic, wood, plastic, rubber, leather, and metal
  • VERSATILE USE: Made for construction and building, transportation, appliance repair, and a variety of other applications
  • HIGH-STRENGTH BONDING: Withstands environmental factors such as temperature, moisture, and chemical exposure
  • NON-SAGGING FORMULA: Stays in place after dispensing to minimize waste
  • OPPORTUNITY TO ADJUST: Allows up to 20 minutes before the product is fixed in place
  • HANDLING TIME: Offers handling strength in 4 hours
  • CURING TIME: Fully cured in 48 hours at a temperature of 72 °F (22 °C)
  • PRODUCT OPTIONS: Available in bulk form or a Duo-Pak (DP)

Product Details

General Information
Brand
Scotch-Weld™
Adhesive Type
Urethane
Product Type
Urethane Adhesive
Country Of Origin
United States
Lead Time
2 days
California Residents
Dimensions and Specifications
Container Size (Imperial)
1.64 fl oz (US)
Container Size (Metric)
48.5 ml
Maximum Operating Temperature (Fahrenheit)
250 Degree Fahrenheit
Storage Temperature
60 °F - 80 °F (16 °C - 27 °C)
Storage Temperature (Celsius)
16°C - 27°C
Volume (Imperial)
1.71 fl oz
Volume (Metric)
48.5 mL
Container Size Imperial
1.64
Container Size Metric
48.5
Volume Imperial
1.71
Volume Metric
48.5
Other Details
Full Cure Time
4 Hours @ 72 F (22 C)
Indoor/Outdoor
Both
Industries
Signage
Open Time
20 min
Physical Form
Liquid
Set Time
20 min
Shear Strength
2800 psi
Units Per Case
12.0
Viscosity
Non-sag
Work Time
20 min
Shelf Life In Months (From Date Of Manufacture)
18
Indoor Outdoor
Both
Usage Information
Application
Small Joint Assembly
Material and Composition
Product Form
Cartridge
Shelf Life
547
Color and Appearance
Design Challenges
Impact & Shock Absorption
Product Color
Black