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Sepiolite fiber is a kind of natural hydrated magnesium silicate mineral fiber with micro-porous and fibrous structure. It is a high-performance inorganic functional material widely used in construction, coatings, sealing, friction, rubber and plastics industries. It has core advantages such as environmental protection, non-toxicity, heat resistance, corrosion resistance, thixotropy and cost-effectiveness. Main types include: raw sepiolite fiber, purified sepiolite fiber, surface modified sepiolite fiber.
Purified and processed from natural sepiolite ore through crushing, drying, grinding, impurity removal and screening. It retains natural fiber and porous structure, low cost, suitable for general scenarios with high cost-performance requirements
Adopting precise processes such as high-purity purification, activation, surface modification and fiber classification. Raw materials can utilize ore processing tailings to realize resource recycling, in line with green production. Modified products have high purity, complete fiber shape, good dispersion and stable performance, meeting high-end requirements of special coatings, sealing materials and food-contact materials.
Free of heavy metals, complies with EU REACH, RoHS and Chinese national standards. Non-radioactive, safe and pollution-free, suitable for food contact materials, interior coatings, children’s products and home decoration.
Excellent UV resistance, high temperature resistance and aging resistance. No fading, chalking or embrittlement for long-term outdoor use, stable in high temperature, humidity and rain environments, a long-life material for construction and industrial facilities.
Outstanding alkali resistance, compatible with cement and lime systems; stable to weak acids and industrial chemical corrosion, no deterioration, ideal for anti-corrosion coatings and engineering materials.
Natural fiber structure provides excellent thixotropy, anti-sagging and anti-sedimentation; improves toughness, crack resistance and impact resistance; small dosage achieves high efficiency, reduces cost.
Fine fiber, even texture, easy to disperse in water-based and solvent-based systems without agglomeration. Suitable for coatings, mortar, plastics, rubber and sealing materials, easy to process and construct.
Regular manufacturers adopt ISO 9001 quality management system, ensuring stable length, purity, dispersion and performance per batch, avoiding production and construction losses.
Coatings, putty, mortar: anti-cracking, anti-sagging, thickening and thixotropy;Thermal insulation and fireproof materials: high temperature resistance, heat insulation;Road and infrastructure: improve durability and anti-aging performance.
Sealing products, gaskets, rubber parts: improve heat resistance, oil resistance and dimensional stability;Plastic filling: enhance rigidity, wear resistance and flame retardancy.
Anti-corrosion and marine coatings: improve adhesion and weather resistance;Brake pads, friction plates: high temperature resistance, stable friction coefficient;Filter and environmental materials: strong adsorption, purification and filtration.
