High-Dispersion Magnesium Hydroxide: Reducing Processing Difficulties for Large Plastic Profile Manufacturers

Large building material groups producing low-smoke zero-halogen plastic profiles often face high energy consumption and frequent equipment jams caused by poorly dispersed flame retardants. Our surface-treated magnesium hydroxide has an extremely low oil absorption value, which greatly improves melt flowability during twin-screw extrusion. It no longer requires extra high-temperature shearing to achieve uniform dispersion, lowering production line energy consumption by 15% and increasing hourly output by over 20%. This directly solves the long-standing pain point of large plastic clients: high filling flame retardants drag down production efficiency and raise unit manufacturing costs.