Diatomite granules are porous, functional particulate materials produced from natural diatomite through crushing, screening, and low-temperature activation. With uniform particle sizes (0.2–5 mm), a high porosity exceeding 80%, and a specific surface area of 150–300 m²/g, they offer exceptional adsorption capacity and physical stability, making them ideal for precise humidity control, impurity filtration, and active ingredient loading.
As an eco-friendly material, diatomite granules are non-toxic, heat-resistant, and suitable for diverse applications, including agricultural carriers, industrial filtration, and household moisture regulation. Compared to traditional adsorbents, they provide 2–3 times longer effectiveness while reducing overall costs by 15–20%.
Widely used in soil improvement, water purification, and sustainable production, diatomite granules enhance resource efficiency and support green manufacturing initiatives.
Source factory, high quality and low price
Low density, high whiteness, Low vorticity, high purity
Diatomite Granules Specifications | ||
a | Particle Size | 0.2~3mm |
b | Color | Beige, Cream, White |
c | Bulk Density | 0.42~0.62 g/cm3 |
d | Moisture Content | ≤1.8(%) |
e | pH Value | 6.0~10 |
f | Oil Absorption | 80-160 |
g | Water Absorption | 200-300 |
Note: Custom particle sizes are available upon request. Please contact our service team for specific requirements. |
10 years of focus on diatomaceous earth research and developme
Official certification, professional after sales service.
Providing one-stop solutions
Full intimate service - to meet the practical needs of all cust
What are the main advantages of diatomaceous granules? | |
Diatomite granules, processed from natural diatomite, offer exceptional benefits in physical properties, eco-friendliness, and application versatility. Superior Adsorption Performance.Porosity >80% with uniform microporous structure (specific surface area: 150–300 m²/g).2–3× higher adsorption capacity than activated carbon for moisture, odors, and VOCs.Long-lasting effectiveness (3–6 months) in home dehumidification and industrial waste gas treatment.Eco-Friendly & Safe.Non-toxic, inorganic, and heat-resistant (>800°C).Suitable for high-temperature filtration, catalyst carriers, and food/pharmaceutical applications. No harmful emissions, meeting strict safety standards.Customizable & Cost-Efficient. Adjustable particle size (1–5 mm) and high mechanical strength.Enhances slow-release efficiency by 20–30% in agriculture (e.g., soil improvement, fertilizer carriers).Reduces overall costs by 15–25% while improving sustainability. Ideal for environmental remediation and industrial applications, diatomite granules deliver high efficiency, safety, and cost savings in a single solution. Why Choose Diatomite Granules? Natural & Sustainable – 100% mineral-based, biodegradable.High-Temperature Resistant – Stable in extreme conditions.Versatile Applications – From home use to industrial processes.Cost-Effective – Longer lifespan, lower operational expenses. | |
How To Order? | Can You Supply Sample For Test ? |
1: Plese tell us the detailed technical parameters you needed | Yes, the sample is free. |
2: Then we choose the exact type diatomite filter aid . | |
3: Pls tell us the packing requirements,quantityand other request. | When Will Make A Delivery? |
4:Then we answer these questions and give a best offer. | Delivery time - Stock order: 3 days after receipt of the full payment.- Other order: 15 days after of the deposit. |
What Are Your Core Advantage? | |
1. Source factory, own mine, stable supply of core raw materials for 30 years. | |
2, The new self-developed low temperature washing storage process, lower product density, longer filtration cycle; The whiteness of the filler higher, the particle size of the product is more uniform, and the vortex value is less. | |
3. The only large enterprise in China that uses natural gas as a heat source for production, we always take environmental protection as our own responsibility and are committed to achieving sustainable development while protecting the environment. | |
What Is Your Capacity? | |
The production capacity of our current diatomaceous earth filter aid is 60,000 tons/year, the production capacity diatomaceous earth filler is 2.5 tons/year, the production capacity of natural diatomaceous earth constant temperature drying product is 15,000 tons/year, the total production capacity of 90,000 tons/year. |
24-Hour Service Hotline: 400-822-5989
Oreign Trade Telephone: 0532-86623372
Foreign Trade Department Telephone: 0532-86623521
Oreign Trade E-mail: sales@cnshengtai.com
Foreign Trade Department E-mail: info@cnshengtai.com
Address:No.97, Fuzhou South Road, Jiaozhou, Qingdao, China
Our staff will contact you as soon as they receive the message. You can also call our contact hotline directly to get our help.
Oreign Trade Telephone: 0532-86623372
Foreign Trade Department Telephone: 0532-86623521
24-Hour Service Hotline: 400-822-5989
Email: sales@cnshengtai.com
Address:No.97, Fuzhou South Road, Jiaozhou, Qingdao, China
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