Working fire in Chicago, 2-21-22

I just got back from covering a massive scrapyard fire that broke out on Monday at 4430 West 14th Street. Engine 103 was the first unit on the scene, responding after being dispatched to a carbon monoxide call at a residence on the 3800 block while Engine 38 was busy tackling a separate fire on the 1400 block of Avers Avenue. As Engine 103 arrived, Engine 113 quickly took position to assist by supplying water to support the operation. Squad 1 also joined the effort, working to control the blaze among the towering piles of scrap metal. The firefighting resources committed to the incident included Engine 103 and Engine 113 for active suppression, Truck 19 and Truck 26 for ventilation and overhaul duties, Squad 1 for specialized operations, along with Battalion Chief 18 overseeing the response. The district commander, 2-2-4, was also present to coordinate efforts. It was quite an intense scene, with firefighters working tirelessly under challenging conditions. Attached is a photo from Chi-Town Fire Photos, showcasing the scale of the operation. Unfortunately, I couldn’t capture more images due to limited access, but you can see the extent of the fire and the significant resources required to bring it under control. For those interested in more visuals, there's a gallery linked below with additional thumbnails. [Show slideshow] It's always humbling to witness the dedication of our local firefighters who put themselves in harm's way to protect our community. If you'd like to see more photos or updates, feel free to check out the Chi-Town Fire Photos page. Stay safe out there!

Acryl Curing Agent

Acrylic curing agents are a type of crosslinking agent used in the production of high-performance coatings and adhesives. Acrylic curing agents are typically used to cure Epoxy Resins, improving their mechanical properties, chemical resistance, and thermal stability.

Acrylic curing agents react with the epoxy functional group to form a thermosetting coating or adhesive. This reaction is exothermic and can be accelerated by heat, making it ideal for high-temperature applications. Once cured, the acrylic modified epoxy resin offers excellent resistance to weathering, UV light, and chemicals.

Acrylic curing agents offer several advantages over other types of curing agents. They are low in viscosity, which makes them easy to handle and mix with epoxy resins. They also have excellent adhesion to a wide range of substrates, including metals, plastics, and composites.

Acrylic curing agents are available in a range of grades, each with its own unique properties and applications. Some grades offer improved toughness and flexibility, while others offer improved chemical resistance or high-temperature performance. The choice of acrylic Curing Agent depends on the specific application requirements, such as cure time, cure temperature, and final properties of the cured epoxy resin.

Acrylic curing agents are commonly used in applications where high-performance coatings or adhesives are required, such as automotive, aerospace, and marine applications. They are also used in the production of electrical and electronic components, where their excellent electrical properties make them an ideal choice.

In summary, acrylic curing agents are a type of crosslinking agent used to cure epoxy resins in the production of high-performance coatings and adhesives. They offer several advantages over other types of curing agents, including low viscosity and excellent adhesion to a wide range of substrates. The choice of acrylic curing agent depends on the specific application requirements, and they are commonly used in applications that require high-performance coatings or adhesives, such as automotive, aerospace, and marine applications.

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