Diatomaceous earth filter aid
With its strong sunscreen capabilities, light and soft texture, and high-quality filler properties, our diatomaceous earth can eliminate leather pollution. It possesses a neutral PH value, non-toxicity, and provides a smooth, soft powder with impressive strength. Ideal for the paint and sewage treatment industries, it offers excellent sunscreen and high-temperature resistance.
Pesticide industry
Our diatomaceous earth boasts neutral PH value, non-toxicity, and exceptional suspension performance. Its light weight and impressive oil absorption rate of 115% ensure uniform mixing without clogging agricultural machinery pipelines. When applied to soil, it enhances moisture retention, loosens soil, prolongs fertilizer efficacy, and promotes crop growth. Perfect for composite fertilizers in fruits, vegetables, flowers, and other crops.
Rubber industry
Our diatomaceous earth is an excellent filler for vehicle tires, rubber tubes, triangle belts, rubber rolling, conveyor belts, car pads, and other rubber products. It significantly enhances product rigidity and strength, with a settlement volume of 95%. It also improves heat resistance, wear resistance, insulation, and anti-aging properties, making it an ideal choice for the rubber industry.
Paint, coating industry
Our high-quality diatomaceous earth serves as an excellent filler in the paint and coating industry. It offers strong sunscreen capabilities, a light and soft texture, and can eliminate leather pollution. With a neutral PH value, non-toxicity, and smooth, soft powder performance, it delivers impressive strength and high-temperature resistance. Also used in sewage treatment, it ensures superior performance in diverse applications.
Home industry
In the home industry, diatomaceous earth is extensively used to create bathroom mats, foot mats, toilet mats, tableware trays, and other products. It effectively absorbs and decomposes moisture and odors, ensuring fresher and drier indoor air.
Construction industry:
In construction, diatomaceous earth's excellent moisture absorption, adsorption, and stability make it an ideal thermal or external insulation material for building interior walls. It can be applied to wall surfaces for waterproofing, moisture-proofing, fireproofing, and other external management needs, ensuring enhanced structural integrity and longevity.
Health industry:
In the health industry, diatomaceous earth is utilized to create mineral masks, diatom mud, and other skincare products. It effectively cleanses the skin, adsorbs dirt and toxins, and promotes metabolism and cell regeneration, providing comprehensive skin health benefits.
| |
DE-20 |
DE-200 |
DE-300 |
DE-400 |
DE-700 |
| Grade |
Calcined products |
Melting aid product roasted |
| Color |
reddish orange |
Pink~white |
| PH |
5.5~7.5 |
7~11 |
| Real proportion |
2.1~2.3 |
| Relaxed density |
0.1~0.2 |
0.2~0.35 |
| Flap solid density |
0.38~0.43 |
0.38~0.45 |
| Permeate rate(darcy) |
0.08~0.2 |
1.5~2.5 |
2.5~3.5 |
3.5~4.5 |
≥5.0 |
| Moisture |
0.4 |
0.2 |
Remark:This datasheet is just for your reference.
If you have special requirements,please contact with us.
Chemical index
| Aid filter types(%) |
SiO≥87 |
Al2O3≤3.5 |
Fe2O3≤1.5 |
CaO≤0.4 |
MgO≤0.4 |
Types:
1.Dried products: After the raw diatomite being drying under 100ºC~300ºC, and then pulverization purified by high pressure gas flow, the product can be produce by classification, and it turns to be gray white or light yellow.
2. Roasted products: the product is produced and roasted after refined diatomite unde high temperature 800ºC~900ºC. With high pressure gas folw pulverization and classfication, it turns to be reddish ornage.
3. Aided-melting roasted products: the cleaned diatomite is mixed with proper amounts of melting additive and roasted after refined ones under 900ºC~1200ºC, pulvweization and calssfication, it turns to be white.
1. Who are we?
We are Hebei Yingrui Imp&Exp Trade Co., Ltd., proudly based in Hebei, China. Since our inception in 2015, we have been dedicated to serving a diverse clientele. Our reach spans the Domestic Market (30.00%), North America (20.00%), Southeast Asia (20.00%), Eastern Asia (5.00%), Western Europe (5.00%), Southern Europe (5.00%), Northern Europe (5.00%), Oceania (3.00%), South Asia (2.00%), South America (2.00%), Africa (2.00%), Mid East (1.00%), with our teams comprising 51-100 skilled professionals.
2. How can we guarantee quality?
We ensure quality through rigorous protocols: Always a pre-production sample before mass production.
Additionally, we perform a thorough final inspection before shipment to ensure perfection.
3. What can you buy from us?
Our product portfolio is diverse, including top-quality Kaolin, Bentonite, Tourmaline, Talc, and Colored Sand.
4. Why should you buy from us and not from other suppliers?
As the premier manufacturer of mineral materials, particularly mica, iron oxide, and diatomite powder, Hebei Yingrui Imp&Exp Trade Co., Ltd. stands out with a professional development team. We offer flexible OEM/ODM services and our products are renowned not only in China but also across Southeast Asia.
5. What services can we provide?
We offer versatile delivery terms: FOB, CFR, CIF, EXW, CIP, FCA, DDP, DDU, and Express Delivery.
Accepted payment currencies: USD, CNY.
Accepted payment types: T/T, L/C, MoneyGram, Credit Card, PayPal, Western Union, Cash, and Escrow.
Languages spoken by our team: English, Chinese.
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