Diatomite Filler

Flux-calcined diatomite filler is a key component in the application of diatomite. It is an eco-friendly functional filler made from high-purity diatomite through a flux-calcination process. Its unique microporous structure is optimized under high temperatures, featuring a large specific surface area, strong adsorption capacity, and high chemical stability. This product is widely used in paints, coatings, film-printing materials, plastics, rubber, and other industries.Through precise temperature-controlled calcination, the porosity and mechanical strength of the filler are effectively enhanced while retaining the natural eco-friendly properties of diatomite. As a highly efficient porous medium, flux-calcined diatomite filler poses no risk of secondary pollution, helping enterprises achieve cost reduction, efficiency improvement, and sustainable development goals simultaneously.

Diatomite earth functional filler is a versatile additive that enhances the performance of various materials and products. It boasts a range of commendable properties, including lightweight texture, softness, high porosity, sound insulation, heat and acid resistance, large surface area, and excellent chemical stability.Thanks to these characteristics, diatomite functional filler is widely used across multiple industries as a performance-enhancing additive, improving the functionality and quality of numerous materials and end products.

Diatomite filler for rubber is an eco-friendly functional filler produced from high-purity natural diatomite through calcination and precision classification processes. Its unique microporous structure significantly enhances the wear resistance, aging resistance, and flexibility of rubber products while improving processing flowability and reducing mixing energy consumption.With uniform particle size distribution, strong chemical stability, and excellent compatibility with rubber matrices, this product is widely applicable in the rubber industry for tires, seals, damping pads, and other rubber components.As a high-performance and cost-effective diatomite filler for rubber, it helps reduce raw material costs by approximately 15%-20% without compromising vulcanization performance. This enables manufacturers to achieve both enhanced product performance and cost-efficiency optimization.

Diatomite filler for cosmetics is a safe, non-toxic functional material widely used across various industrial sectors, including the cosmetic industry. As a gentle natural mineral material, it is skin-friendly and causes no harm or irritation.Leveraging its exceptional absorption and adsorption properties, diatomite cosmetic filler enhances the texture and performance of cosmetic products, delivering high-quality and pleasant user experiences. For cosmetic manufacturers seeking to create safe yet effective products, this filler represents a reliable and sustainable choice.Key Features:Natural & skin-friendly - Mild mineral material suitable for cosmetic formulations.Superior absorbency - Improves product texture and performance.Safety assured - Non-toxic and non-irritating.Sustainable solution - Eco-friendly alternative for quality-conscious brands.This versatile filler helps formulators achieve optimal product characteristics while meeting modern consumers' demands for safe, high-performance cosmetics.

Diatomaceous Pesticide special additives is an eco-friendly agricultural adjuvant manufactured from natural diatomaceous earth through precision purification and surface modification. Its hierarchical pore structure enables efficient adsorption of active pesticide ingredients, achieving controlled-release functionality that prolongs efficacy while minimizing active component loss. As a non-toxic, inherently safe carrier, this product combines high specific surface area with exceptional chemical stability, making it compatible with various formulations including wettable powders and suspension concentrates. It enhances pesticide dispersibility while preventing photodegradation and moisture-induced decomposition. Key advantages include:30%+ reduction in application frequency through sustained release. Natural composition ensuring crop/soil safety.Reduced pesticide residues for eco-friendly crop protection.Improved rainfastness and UV resistance. This sustainable agricultural solution meets modern demands for both efficacy enhancement and environmental protection, supporting the development of green plant protection systems.

Diatomite for Dental Impression Materials is a specialized oral healthcare product refined from high-purity natural diatomite through nano-level purification and ultrafine grinding processes. Key Features:Precision Performance.Micron-scale particles (≤20μm) ensure exceptional flowability.Accurately replicates tooth morphology and soft tissue details.Short curing time of just 2-3 minutes.High deformation resistance (>15MPa).Clinical Advantages.Excellent biocompatibility (non-toxic and non-irritating).Compatible with both water-powder mix and pre-mixed colloidal formulations.Easy handling with superior mold release integrity.Application Benefits.Ideal for fixed prosthodontics and orthodontic models.15%-20% cost reduction compared to traditional alginate materials.Supports high-temperature sterilization.Meets dual clinical requirements for precision and hygiene.This advanced diatomite-based material represents a significant improvement over conventional options, offering dental professionals enhanced accuracy, operational efficiency, and cost-effectiveness while maintaining strict biocompatibility standards.

Calcined diatomite filler is an advanced functional inorganic material produced through high-temperature calcination (exceeding 1200°C) and precision classification of natural diatomite. This specialized process creates a stable porous structure with a substantial surface area of 50-150 m²/g, endowing the material with exceptional adsorption capacity while maintaining chemical inertness - properties that make it ideally suited for applications in coatings, environmental materials, and refractory products.The calcined diatomite filler delivers significant performance enhancements to composite materials, notably improving thermal stability and mechanical strength while reducing substrate shrinkage by over 30% in high-temperature applications. Its optimized dispersion characteristics and processing efficiency contribute to superior manufacturing outcomes.As an eco-friendly filler solution, this material offers both pollution-free composition and low-density advantages, enabling raw material reduction of approximately 15-20% in final products. These combined benefits support industrial manufacturers in achieving the dual objectives of performance enhancement and energy efficiency improvement, representing a meaningful upgrade for sustainable industrial production.

Diatomite filler for thermal insulation materials is a lightweight inorganic material produced through low-temperature calcination and precision classification of natural diatomite. This specialized filler retains the natural microporous structure of diatomite, achieving exceptional porosity exceeding 85% and remarkably low thermal conductivity (0.05-0.08 W/(m·K)), which significantly enhances the insulation performance and durability of thermal materials. As an eco-friendly insulation solution, this diatomite-based filler combines multiple advantageous properties including Class A1 fire resistance, excellent hydrophobicity, and complete non-toxicity. It is particularly suitable for building walls, pipeline insulation, and other construction applications, offering easy installation without generating dust pollution. The incorporation of this filler enables a 20%-30% reduction in insulation layer thickness while lowering material costs by approximately 15%. These benefits contribute to more energy-efficient and low-carbon building solutions, supporting the development of sustainable construction materials that meet modern environmental standards without compromising performance.

Diatomite filler for pesticides is a physical pest control agent made from purified and micronized natural diatomite. Its micro-scale particles mechanically damage the waxy outer layer of insects through abrasion, causing lethal dehydration—effectively eliminating arthropod pests like cockroaches and mites. As an eco-friendly insecticide, it contains no chemical pesticides and leaves no toxic residues, making it safe for organic farms, grain storage, and household use. The material’s unique microporous structure adsorbs insect secretions and inhibits egg hatching, providing extended efficacy for over 30 days. Compatible with standard sprayers, it ensures even dispersion and strong adhesion, reducing application frequency and overall costs. This solution supports sustainable agriculture and non-toxic household pest control while maintaining high efficacy.

Diatomaceous earth for animal feed is an eco-friendly feed additive derived from purified and activated natural diatomite. Its unique microporous structure effectively adsorbs mycotoxins and harmful bacteria in the digestive tract, improving nutrient absorption and reducing diarrhea rates by 15%-20%.As a safe and non-toxic additive, this diatomaceous earth product is rich in silica and trace minerals, which enhance livestock immunity and optimize feed conversion efficiency while reducing ammonia emissions by over 30%. Suitable for poultry, livestock, and aquaculture applications, it requires only a 0.5%-2% inclusion rate to significantly improve growth performance and lower feed costs—supporting sustainable and healthy farming practices.

Kieselguhr filler aid is a versatile inorganic material produced through purification, calcination, and classification of natural diatomite. Its unique microporous structure and high specific surface area (100-300 m²/g) deliver exceptional adsorption, thermal insulation, and reinforcement properties, significantly enhancing the mechanical strength and stability of products like coatings, plastics, and construction materials.As an environmentally friendly filler, this product contains no heavy metals or harmful substances, complies with eco-standards, and can effectively replace higher-cost fillers while reducing raw material expenses by 15-20%. Widely used in industrial filtration, soundproofing materials, and catalyst carriers, its low-density characteristics also improve processing fluidity and reduce energy consumption.With its natural origin, high efficiency, and cost-effectiveness, diatomaceous earth filler has become a core functional additive for green transformation across multiple industries, combining performance enhancement with sustainable production benefits. The material's balanced properties support both technical requirements and environmental objectives in modern manufacturing applications.

Diatomaceous earth for casting pipe coatings is a specialized functional filler for the foundry industry, manufactured through high-temperature calcination and precision classification of natural diatomite. Its unique microporous structure (specific surface area ≥150 m²/g) and exceptional refractoriness (melting point >1600°C) optimize the suspension properties and coating uniformity of casting paints, effectively preventing metal penetration and sand adhesion defects.As a high-performance diatomaceous earth product for casting coatings, it exhibits strong chemical inertness and generates no harmful gases at elevated temperatures. Compatible with both water-based and alcohol-based coating systems, it significantly improves the surface finish of castings while reducing porosity by over 30%.The addition of this material enhances coating crack resistance by 20%-25% and reduces coating consumption by approximately 15%, supporting the foundry industry in achieving quality improvement, cost reduction, and environmentally friendly production.This advanced filler combines superior technical performance with sustainability benefits, making it an ideal solution for modern foundry applications that demand both operational efficiency and environmental responsibility. The material's balanced properties address key challenges in metal casting while promoting greener manufacturing practices.