How an Automotive Manufacturer Greatly Reduced Warranty Claims by Switching to Plasma Treatment
By implementing Blown-ion plasma treatment prior to adhesive bonding operations on a Formed-in-Place-Gasket, this manufacturer significantly reduced warranty claims. Plasma works to clean, etch and functionalize a surface to enhance surface energy and create a much better bond with adhesives. Watch Enercon’s Blown-ion Plasma Treaters in action!
Read MoreBetter Adhesive Bonding Begins with Ensuring Material Surface Energy
Adhesive bonding plays a pivotal role in industrial applications by securing materials efficiently and reliably without the weight of fasteners. However, achieving strong and durable bonds requires more than just choosing the right adhesive—it demands an understanding of surface energy. This critical factor determines how well an adhesive interacts with a material, directly impacting bond…
Read MoreAutomotive Manufacturer Reduces Warranty Claims with Plasma Treating (Video Included)
A major automotive manufacturer is reaping the benefits of reduced warranty claims by implementing plasma treating into their adhesive bonding operations. This specific application is for creating a Formed-in-Place Gasket (FIPG). FIPG is a process that creates a seal between two surfaces by applying a liquid sealant between them. The quality of the adhesive bond…
Read More5 Mistakes to Avoid When Plasma or Flame Treating Surfaces
When properly implemented, plasma and flame surface treating can improve bonding with adhesives, coatings and inks. However, there are a number of common mistakes made when evaluating and integrating surface treaters that can easily be avoided. In this new webinar, Enercon shares insights on mistakes that can undermine your success: Fill out the form to…
Read MoreMyths and Mysteries of Measuring Dynes, Surface Free Energy & Contact Angle
Since plasma and flame surface treatment create no visible changes to a surface, methodologies have been developed to measure the changes to a surface after treatment. These diagnostics are quite valuable, but they are often conducted with flawed testing practices and the results are frequently misunderstood. In this new webinar, experts from Enercon & KRÜSS…
Read MoreAdvances In Adhesion With Co2-Based Atmospheric Plasma Surface Modification
Abstract The use of gas and/or liquid-phase carbon dioxide (CO2) with atmospheric plasma discharge surface pretreatment technology can remove micron and submicron particulates and hydrocarbon-based contaminations on plastics and metals. The cleaning process is based upon the expansion of either liquid or gaseous carbon dioxide through an orifice. The paper provides an understanding of the…
Read MorePlasma & Flame Surface Treatment Distance & Dwell Time Recommendations for Consistent Treatment Results
What is the ideal distance between the treatment head and the surface to be treated? The answer depends on the surface treater you are using and your specific application. However, there are some general guidelines that you should be aware of: Treatment Distance Treatment Dwell Time Treatment Angle Measuring Treatment Success Pretesting and good documentation…
Read MoreClean is good, but is it good enough for successful adhesion?
Smart manufacturers recognize the importance of a clean surface when bonding components. If a part is not clean, the adhesive will bond to the surface contamination rather than directly to the surface itself. Manufacturers commonly use a solvent to clean the surface. However, this isn’t always enough to produce the desired adhesive outcome. A clean…
Read MoreUV Flexo Ink Composition And Surface Treatment Effects On Adhesion To Flexible Packaging
Read the abstract below and download your copy of this informative technical paper which was presented at the TAPPI PLACE 2010 conference “UV Flexo Ink Composition and Surface Treatment effects on adhesion to Flexible Packaging”. Abstract UV flexo inks are becoming increasingly popular in flexible packaging and shrink sleeve applications, traditional markets for flexographic inks.…
Read MoreRoll Aluminum Surface Preparation for Packaging Applications
The packaging industries within North America and Western Europe consume the majority of the aluminum sheet and foil for making beverage cans, flexible packaging and foil wraps. The choice of alloy for these applications typically predetermines properties such as strength, formability and resistance to corrosion. Other requirements such as the surface finish, flatness and gauge…
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