Dense Concrete "Haley Salt"

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last updated：Jan 22, 2021

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Introduction to ultra-durable and long-lasting concrete.

This is a dense concrete that effectively utilizes blast furnace slag (a byproduct discharged from steel mills). It uses fine powder of blast furnace slag, a byproduct produced from steel mills, as part of the cement, and employs 100% blast furnace slag fine aggregate as fine aggregate, resulting in ultra-durable and ultra-long-lasting concrete with improved resistance to salt damage, freeze-thaw cycles, and sulfuric acid. 【Features】 ■ Salt damage resistance: over 5 times ■ Low carbon: over 35% reduction ■ Freeze-thaw resistance: over 1,200 cycles ■ Sulfuric acid resistance: over 3 times ■ High strength: over 50 N/mm² ■ Resource recycling: 50% slag usage rate *For more details, please refer to the PDF document or feel free to contact us.

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【Other Features】 ■ Prevents the intrusion of chloride ions due to its dense and high-strength material ■ Exhibits high resistance to freeze-thaw cycles due to its dense and high-strength material ■ Maintains structural strength even in environments where salt damage and freeze damage occur simultaneously ■ Forms a strong surface coating with high erosion resistance by reacting with sulfuric acid ■ Achieves approximately 40% reduction in CO2 emissions due to the extensive use of blast furnace slag ■ Uses approximately 50% blast furnace slag as a raw material *For more details, please refer to the PDF document or feel free to contact us.