3M Scotch-Weld Urethane Adhesive 620NS Black Part B

3M Scotch-Weld Urethane Adhesive 620NS, Black, Part B, 5 Gallon
(Pail), Drum

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3M Products & Supplies

3M Scotch-Weld Urethane Adhesive 620NS, Black, Part B, 5 Gallon (Pail), Drum

Name: 3M Scotch-Weld Urethane Adhesive 620NS, Black, Part B, 5 Gallon (Pail), Drum
Brand: 3M Products & Supplies
SKU: 7010367262
Price: 968.99 USD
Availability: InStock

Sold As: 5-Pack

SKU: 7010367262

MPN: 7010367262

Lead Time: 65 working days.

UPC: 00076308141356

3M ID: 62264585316

5 Digit UPC: 14135

Shelf Life: 547 Days

Country of Origin: USA

Manufacturer: 3M

Color: Black

$968.99 ($193.80 / Count)

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Product Description
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Product Description

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.