Browse the most recent issues of Coatings World Magazine, featuring timely insights and industry-leading analysis.
Access the interactive digital version of the magazine with multimedia enhancements and exclusive online features.
Join a global community of coatings professionals—subscribe to receive the magazine in print or digital formats.
Promote your brand to decision-makers across the global coatings value chain with targeted advertising options.
Review our standards for submitting articles and technical content to ensure alignment with editorial goals.
Understand how your data is collected, stored, and used when interacting with Coatings World Magazine.
Immediate updates on significant industry developments.
News from major and regional paint and coatings producers.
Updates from raw material and equipment suppliers.
Leadership changes and notable appointments.
Mergers, acquisitions, and earnings reports across the industry.
Data-driven insights into regional and global coatings markets.
Interviews with executives, innovators, and influencers in the coatings sector.
Explore long-form articles and special reports that analyze trends, technologies, and business strategies in coatings.
Recurring editorial pieces offering expert perspectives and commentary on regulatory, sustainability, and R&D topics.
Access original interviews, Q&As, and insights that offer a deeper understanding of key industry developments.
Industry leaders weigh in on technical advancements, market challenges, and future opportunities.
Explore color trend predictions and their influence on coatings design, formulation, and application.
Profiles and rankings of the world’s leading coatings manufacturers and suppliers.
Comprehensive resource for locating suppliers of coatings materials and services.
Connect with distributors of raw materials, packaging, and equipment.
Showcase your company’s services, products, and expertise.
Look up definitions for key terms and concepts used across the coatings industry.
Full-length videos covering events, innovations, and thought leadership.
Short-form video interviews offering quick updates and takeaways.
Audio interviews and discussions with industry experts and insiders.
In-depth digital publications on coatings technologies and trends.
Research-backed documents examining industry challenges and solutions.
Informational materials highlighting products, services, and companies.
Company-sponsored articles offering valuable insights, case studies, and product applications.
Company announcements, product launches, and business developments from across the coatings sector.
Search for career opportunities in the coatings industry and connect with hiring companies.
What are you searching for?
June 8, 2016
By: Catherine Diamon
PPG’s protective and marine coatings business has unveiled a new protective system for dry bulk carrier cargo holds at Posidonia 2016, June 6-10 in Athens. The PPG SIGMASHIELD MTC system is built on a unique coating technology that comprises a PPG SIGMASHIELD Prime undercoat and PPG SIGMASHIELD MTC topcoat. Designed specifically for the cargo holds of dry bulk carriers, the system features a unique chemistry that maximizes technical performance and offers a commercially sound solution for spot and full repairs as well as for application at newbuild. Its robust properties make it the ideal coating for premium performance in the demanding dry bulk cargo environment. “The chemistry within the PPG SIGMASHIELD MTC system includes a pre-reacted amine hardener in the coating,” said Christophe Cheikh, PPG global product support manager. “This effectively provides a ‘kick-start’ for the curing reaction, which results in shorter curing time and return to service that is among the fastest in the industry. After just two coats of 100 microns, a vessel can resume service in only two days when transporting iron ore and five days when carrying hot coal.” The careful selection of inert raw materials in the formulation of the PPG SIGMASHIELD MTC system ensures that any unwanted chemical reactions at the surface are avoided and the system delivers excellent chemical resistance, allowing safe operation with all International Maritime Solid Bulk Cargoes (IMSBC) Code cargoes. In addition to super-fast curing, the system’s excellent anti-abrasive and anti-corrosive properties extend the service life of vessels and are effective across a wide range of operating temperatures due to the high glass transition epoxy matrix. As a result, damage commonly caused by cargo settlement during vessel operation is minimized. “The PPG SIGMASHIELD MTC system has undergone extensive tests in controlled situations designed to replicate actual loading and cargo carriage conditions,” Cheikh said. While the PPG SIGMASHIELD MTC topcoat is designed to be applied on top of aged epoxies and to withstand mechanical, thermal and chemical impacts from a wide range of traded cargoes, he said, the PPG SIGMASHIELD Prime undercoat has been optimized to provide excellent steel protection with excellent mechanical, thermal and corrosion properties. “The surface wetting properties built into the hardener provide excellent adhesion, anti-corrosion and creep resistance. So when inevitable mechanical damage eventually does occur, the area affected remains limited and so extends the service life of the coating.” When applied in enclosed environments containing various chemically-active cargoes and subjected to temperature cycles in the presence of moisture, it was found that the PPG SIGMASHIELD MTC system offered best-in-class performance, exhibiting the smallest amount of undercreep (similar to that of a water ballast tank coating system).
Enter your account email.
A verification code was sent to your email, Enter the 6-digit code sent to your mail.
Didn't get the code? Check your spam folder or resend code
Set a new password for signing in and accessing your data.
Your Password has been Updated !