The Pressure Sensitive Tape Council defines a pressure-sensitive adhesive (PSA) as requiring two things: aggressive and permanent tack, and adhesion with finger pressure. This simple definition makes the concept of a PSA easy for anyone to understand.
Masten Space Systems will deliver science and technology to the Moon ahead of human missions.
June 10, 2020
NASA has selected Masten Space Systems of Mojave, Calif., to deliver and operate eight payloads—with nine science and technology instruments—to the Moon’s South Pole in 2022 to help lay the foundation for human expeditions to the lunar surface beginning in 2024.
Bonding in automotive, aerospace, and other assembly operations can be improved through effective surface pretreatment technologies such as carbonic cleaning.
Cleaning and surface pretreatment are directly related in many industries. Traditional pretreatment methods such as alcohol wiping or air nozzles are used to clean off contaminants and prepare surfaces for adhesion.
It may be a one- or two-part system. We need temperature resistance up to 500˚C, and the adhesive will be applied to fill small gaps in a hot mild steel structure. The required initial setting time is 5 min.
Chicago Glue recently helped Systematics more than double its output of face shields for healthcare workers on the front lines of the coronavirus pandemic.
May 22, 2020
When running a business, many scenarios cross your mind. You prepare and plan and adapt. Yet very few, if any, can say they were prepared for the global pandemic that has put stress on not only their company, but also its team members and its operations. As always in challenging times, good things still have the opportunity to happen.
BioPreferred adhesives must use bio-based and renewable components instead of petroleum-based components.
April 23, 2020
Mactac recently announced its recognition as the first pressure-sensitive adhesive manufacturer to have products listed in the BioPreferred program established by the U.S. Department of Agriculture (USDA).
Adhesives incorporating polyurethane resin have been widely used in industry due to many desirable characteristics, such as a high adhesive property, chemical resistance, and flexibility.
Combining a silyl-terminated polyether with epoxy technology as a two-component system provides a balance of high-strength performance and flexibility with bonding properties similar to traditional epoxies.