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Showing posts from July, 2025

Why 150 GSM Fabric Is Ideal for Lightweight Flame-Resistant Workwear

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In high-risk sectors like Oil & Gas, Electrical Utilities, and Renewable Energy, safety standards are non-negotiable. But protection doesn’t have to come at the cost of comfort. That’s where 150 GSM fabric steps in—a smart, lightweight solution for daily wear flame- and arc-resistant clothing. At Harbor365, we leverage 150 GSM fabric in many of our protective garments to deliver lightweight performance without sacrificing protection. The lower weight per square meter makes garments more breathable and flexible, especially important for workers operating in hot climates or physically active roles. What sets 150 GSM apart is its versatility . It allows for easier layering and is suitable for both indoor and outdoor conditions. The fabric maintains durability and flame resistance , conforming to key global standards like EN ISO 11612 and NFPA 70E , ensuring the wearer remains protected against thermal hazards and arc flashes. Harbor365’s 150 GSM protective gear is ideal for ta...

EN ISO 11612: Safeguarding Workers Against Heat and Flame Hazards

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In hazardous work environments, protection against thermal risks is not optional—it’s essential. That’s where EN ISO 11612 comes in. As a globally recognized standard, EN ISO 11612 outlines the minimum performance requirements for garments designed to protect workers from brief contact with flames and at least one type of heat —be it convective, radiant, contact, or molten metal. At Harbor365 , we specialize in creating flame- and arc-resistant protective clothing engineered to comply with EN ISO 11612. Our garments undergo rigorous testing to ensure they provide a reliable barrier against industrial heat hazards without compromising comfort or mobility. EN ISO 11612 classifies garments with specific codes—such as A1 (flame spread), B1-B3 (convective heat), C1-C4 (radiant heat), D/E (molten metal) —making it easier for safety officers and procurement teams to select gear tailored to specific workplace risks. Unlike generic solutions, Harbor365 designs are region-specific , consi...

Cotton-Polyester Blend: Engineered for Durability and Everyday Safety

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 In the world of industrial safety apparel, fabric selection is more than just a choice—it's a strategic decision. At Harbor365 , we prioritize materials that meet the demanding needs of professionals working in high-risk industries like Oil & Gas, Electric Utilities, and New Energy. One such high-performance option is the cotton and polyester blend . This blend is a game-changer for flame-resistant (FR) and arc-rated clothing. Cotton , known for its softness and breathability, ensures comfort during long shifts. Polyester , on the other hand, provides strength, wrinkle resistance, and quick-drying capabilities. When expertly blended and treated with FR finishes, these fibers create a fabric that resists ignition, minimizes burn injury, and withstands wear and tear. Workers benefit from increased flexibility, long-lasting performance , and reduced garment shrinkage—key factors in environments where both safety and functionality matter. Unlike pure cotton fabrics that may degr...

Understanding EN ISO 11612: A Key Standard for Flame-Resistant Protective Clothing

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 Harbor365 is committed to delivering advanced flame and arc-resistant protective solutions, guided by global safety standards like EN ISO 11612 . This international standard is critical for protective clothing worn by workers exposed to heat and flames in high-risk industries such as Oil & Gas, Electric Utilities, and Renewable Energy. EN ISO 11612 specifies the performance requirements for garments made to protect against heat and flame , excluding firefighting scenarios. Clothing certified under this standard must resist ignition and provide protection from various types of heat exposure, including convective heat, radiant heat, contact heat, and molten metal splashes . The garments are tested under stringent conditions and categorized with letter codes (A1, A2, B1-B3, C1-C4, D1-D3, E1-E3, F1-F3) that represent the level of protection offered. For example, "A1" means the fabric resists flame spread on the surface, while "B1-B3" relates to the degree of pro...