Materials & Coatings

Coatings & Adhesives

Browse the latest news and technical briefs that explore coatings and adhesives. Access the coatings and adhesive applications used in military, aerospace, medical devices, and automotive.

Latest Briefs & News

Briefs : Materials
Fire-Retardant Coating Uses Renewable, Nontoxic Materials

Researchers developed a new kind of flame-retardant coating using renewable, nontoxic materials readily found in nature. The coating could provide more effective fire protection for several widely used materials. The coatings offer the opportunity to reduce the flammability of...

Briefs : Energy
Phase-Switching Liquids as Anti-Icing Materials
Phase-Switching Liquids as Anti-Icing Materials

Techniques to prevent frost and ice formation on surfaces rely heavily on heating or on liquid chemicals that need to be repeatedly reapplied because they easily wash away. Even advanced...

Phase-Switching Liquids as Anti-Icing Materials
Briefs : Energy
Thin-Film System Converts Heat from Electronics into Energy
Thin-Film System Converts Heat from Electronics into Energy

Nearly 70 percent of the energy produced in the United States each year is wasted as heat. Much of that heat is less than 100 °C and emanates from things like computers, cars, or...

Thin-Film System Converts Heat from Electronics into Energy
Products : Mechanical & Fluid Systems
New on the Market: July 2019
New on the Market: July 2019

Sensor Controller

The induSENSOR MSC7401 sensor controller from Micro-Epsilon, Ortenburg, Germany, is used for displacement and distance measurements and is operated with LVDT and LDR measuring gauges...

New on the Market: July 2019
Photonics & Imaging Technology : Automotive
Design of an Energy-Efficient Critical Angle Lens Reflector
Design of an Energy-Efficient Critical Angle Lens Reflector

The critical angle lens reflector has commercial applications that supersede ordinary mirrored reflectors. The physics of the critical angle lens reflector are based on the optics...

Design of an Energy-Efficient Critical Angle Lens Reflector
Briefs : Electronics & Computers
Graphene Coating Takes Oxygen Out of Lithium Battery Fires
Graphene Coating Takes Oxygen Out of Lithium Battery Fires

Lithium batteries allow electric vehicles to travel several hundred miles on one charge. Their capacity for energy storage is well known — so is their tendency to occasionally...

Graphene Coating Takes Oxygen Out of Lithium Battery Fires
Briefs : Electronics & Computers
Double-Fed Induction Linear Alternator

This technology was developed to address the limitations of traditional, single-fed linear alternators that require permanent magnets, adhesive bonding organics, and heavy iron laminations for flux control. They experience eddy-current losses and require electromagnetic interference protection. Furthermore,...

Briefs : Materials
Joining Gun Bonds Metal and Plastic in Seconds
Joining Gun Bonds Metal and Plastic in Seconds

The connection of plastics and metals poses a challenge due to the different physical properties of the two materials. All conventional joining options, such as bonds using adhesives or rivets,...

Joining Gun Bonds Metal and Plastic in Seconds
Question of the Week : Materials
Can a Spray-On Coating ‘Ice-Proof’ Airplanes?

University of Michigan researchers have developed a coating that they believe could lead to the achievement of a long-time goal: Ice-proofing airplanes.

Briefs : Transportation
Coating Prevents Fogging on Transparent Surfaces
Coating Prevents Fogging on Transparent Surfaces

Anyone who skis, wears glasses, uses a camera, or drives a car is familiar with the problem: Coming into a humid environment from the cold causes eyewear, camera lenses, or windshields to...

Coating Prevents Fogging on Transparent Surfaces
Blog : Materials
Higher-Strength Plastics: How to Turn Polyethylene into ‘Transparent Aluminium’
Higher-Strength Plastics: How to Turn Polyethylene into ‘Transparent Aluminium’
Researchers created transparent polythene sheets that have a strength greater than aluminum – at a fraction of the weight.
Higher-Strength Plastics: How to Turn Polyethylene into ‘Transparent Aluminium’
Blog : Materials
Woven into Clothing, 'Smart' Threads Sense Gases
Woven into Clothing, 'Smart' Threads Sense Gases
The dyed threads change color when they detect a variety of gases.
Woven into Clothing, 'Smart' Threads Sense Gases
Briefs : Robotics, Automation & Control
Synthesizing Renewable Oils for Use in Lubricants
Synthesizing Renewable Oils for Use in Lubricants

Industrial machinery, agricultural equipment, transportation vessels, and home applications depend on lubricants; however, they leave a heavy environmental footprint. Common lubricants, oils,...

Synthesizing Renewable Oils for Use in Lubricants
Q&A : Materials
Q&A: Texas A&M's Jaime Grunlan Creates a Non-Toxic Flame-Retardant Coating

Texas A&M professor Jaime Grunlan and his team are developing a new flame-retardant coating using renewable, nontoxic materials readily found in nature that could provide effective fire protection for several widely used materials.

Briefs : Test & Measurement
Extrans Permeation Measurement System
Extrans Permeation Measurement System

Many applications in science and industry require an apparatus that creates a controlled amount of a fluid introduced into another fluid. For instance, some material corrosion testing applications...

Extrans Permeation Measurement System
Briefs : Electronics & Computers
See-Through Film Rejects 70 Percent of Incoming Solar Heat
See-Through Film Rejects 70 Percent of Incoming Solar Heat

A heat-rejecting film was developed that could be applied to a building’s windows to reflect up to 70 percent of the Sun’s incoming heat. The film remains highly transparent...

See-Through Film Rejects 70 Percent of Incoming Solar Heat
Briefs : Semiconductors & ICs
Wear-Resistant Platinum Gold Alloy
Wear-Resistant Platinum Gold Alloy

From cellphones to satellites, industry spends millions on traditional gold alloy electrical contact coatings. While gold and other metal alloys have been an industry standard to protect metal components...

Wear-Resistant Platinum Gold Alloy
Briefs : Materials
Self-Healing, Fluid-Inspired Material

Even tiny cracks can cause bridges to collapse, pipelines to rupture, and fuselages to detach from airplanes due to hard-to-detect corrosion in tiny cracks, scratches, and dents. A new coating strategy for metal self-heals within seconds when scratched, scraped, or cracked. The novel material could prevent...

Briefs : Manufacturing & Prototyping
Multi-Purpose, Flexible Wing Structure for Small Unmanned Aerial Systems

Small unmanned aircraft systems (UAS), also known as micro air vehicles, are promising tools for a variety of military and commercial applications. Some small UAS have flexible wings and are lightweight, making them back-packable and easy to deploy. Most UAS that are...

Products : Mechanical & Fluid Systems
New on the Market: March 2019
New on the Market: March 2019

Controller and Datalogger

Watlow, St. Louis, MO, introduced a batch processing feature for the F4T temperature and process controller and D4T datalogger. The new feature helps collect manufacturing part...

New on the Market: March 2019
Articles : Motion Control
The Heat Is On: A Guide to Specifying Insulation Materials
The Heat Is On: A Guide to Specifying Insulation Materials

One of the first things an electrical engineer will learn is that the number-one enemy of designing and manufacturing any electrical/electronic product is heat. It's the one...

The Heat Is On: A Guide to Specifying Insulation Materials
Briefs : Aerospace
Delamination and Porosity in Composites and Adhesives Using Solid and Particulate Powdered Aerogel
Delamination and Porosity in Composites and Adhesives Using Solid and Particulate Powdered Aerogel

NASA's Langley Research Center has developed a method that introduces solids and particulates — specifically aerogels — into composites or...

Delamination and Porosity in Composites and Adhesives Using Solid and Particulate Powdered Aerogel
Briefs : Materials
Composite Advances Lignin as Renewable 3D Printing Material

Lignin is the material left over from the processing of biomass. It gives plants rigidity and also makes biomass resistant to being broken down into useful products. Researchers combined a melt-stable hardwood lignin with conventional plastic, a low-melting nylon, and carbon fiber to...

News : Materials
Inside Story: Low Outgassing Adhesives from Master Bond

Master Bond (Hackensack, NJ) focuses on developing the best in epoxies, silicones, UV cures, and other specialty adhesive systems including compounds that have passed NASA low-outgassing specifications and exceed the ASTM E595 test requirements. These products are successfully employed in...