Neodymium Disc Magnet 20mm x 4mm N42 | 3M VHB Self Adhesive

SKU
20016B
In stock
$7.15
  • Buy 10 for $5.70 each and save 20%
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Overview

Magnetic Product Description:

This compact disc-shaped magnet contains powerful N42 Grade Neodymium that allows it to suspend weights up to 5.5kg. The 20mm x 4mm dimensions give it a compact size and the strong self-adhesive backing adds convenience to this very practical magnet.

Tape Specifications

Adhesive Type
3M™ High-Temperature Acrylic Adhesive 100
Brand
VHB™
Face-Side Adhesive Thickness (metric)
0.25 mm
Face-Side Adhesive Type
3M™ High-Performance Acrylic Adhesive 100MP
Indoor/Outdoor
Both
Maximum Operating Temperature (Celsius)
80 Degree Celsius
Primary Liner
58# Polycoated Kraft Paper (PCK)
Primary Liner Colour
Tan
Shelf Life
24 Month
Thickness
0.26 mm
Total Tape Thickness without Liner (metric)
0.26 mm
Details
  • 0.25 mm high-performance industrial joining and metal fabrication
  • 0.25 mm 100MP high-performance acrylic with 107 microns 26 kg poly-coated kraft paper liner - printed.
  • Excellent long-term holding power with higher adhesion strength than typical PSAs
  • Excellent for bonding decorative metal trim, and bonding flexible circuits to aluminium rigidities or heat sinks. 
  • Transparent and ideal for use in many interiors and exterior industrial applications to replace rivets, spot welds, liquid adhesives and other permanent fasteners
  • Used for Industrial Joining and Metal Fabrication.

Uses for our rare earth disc magnets:


Neodymium Discs are easily fitted into other products with very little consequence to the operation of these products. In fact, they are often used to improve the performance or appearance of many modern products or artistic works. They are sometimes retrofitted or otherwise incorporated into the early product design stage where they are used to create magnetic joins between component parts or even act as switches that operate electrical systems. This small and powerful Neodymium disc has been designed with a highly practical 3M adhesive backing so it can be applied to various materials, surfaces and circumstances. The magnet can attach to non-ferrous items so they become compatible with metal surfaces in the kitchen, shed or office.
Home and commercial maintenance problems can often be solved with the application of a strong yet unobtrusive Neodymium Disc magnet. Tradespeople and maintenance workers find countless ways to use these strong Neodymium disc magnets during their workday. Scale model makers are constantly finding new ways to apply magnetic bond to help their projects appear more lifelike or to operate more practically. Magnetic power is permanent under most conditions which makes these disc magnets a highly cost-effective alternative to the more traditional fastening systems.

More Information
Holding Force (kg) 6.168
Surface Gauss (gauss) 2451
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