During storage and transportation, exposed metal surfaces often face severe challenges: the salt in seawater and sea breeze, as well as condensation caused by extreme temperature changes, can easily lead to corrosion. Therefore, there is an ur

Polyester and various other plastic products may be manufactured using non-toxic and sustainable BPA alternatives, as published by KTH researchers. The identification of safe bisphenol alternatives originates from the design, evaluation, and develo

To enhance the protective performance of polyurethane coatings on concrete in high-salinity environments, graphene oxide (GO) was added for modification, and its effects on the permeability, salt corrosion resistance, and mechanical properti

This article will focus on the selection logic of flame retardants, providing you with a clear and practical screening guide from multiple dimensions such as application requirements, performance balance, cost control, and processing adaptability.

Today, this article will introduce the five most frequently occurring standards in actual foreign trade. ASTM D1785 — U.S. Standard PVC Pressure Pipes ● Standard Introduction: This is the most central PVC-U pressure pipe standard in the Americ

As environmental regulations become stricter and the market increasingly demands halogen-free, low-toxicity, and low-smoke materials, halogen-free flame retardants represented by metal hydroxides and silicon-based compounds, as well as emerging

Currently, as electrification technology in the automotive industry gradually converges, intelligent deployment has become the key arena for car manufacturers to differentiate themselves. At the same time, cars are no longer isolated transportation

As the penetration rate of new energy vehicles surpasses 50%, thermal management systems have evolved from auxiliary systems in traditional fuel vehicles to a core technology battlefield determining overall vehicle performance. Their performance dire

On December 4, it was reported that Dongfeng Nissan's legal department recently announced that on December 1, the Dongfeng Nissan N6 was officially launched. Recently, we have noticed that several online media accounts have maliciously published f

Add before foaming. This method can suppress the production of foam by adding defoamers in advance to systems where foam is likely to occur. Defoamers can effectively eliminate foam in closed containers and devices. 2. Continuous dripping addition I