Diatomaceous earth filter aid
A robust sunscreen that features a light and soft body, designed to eliminate leather pollution. This high-quality filler boasts a neutral pH value and is non-toxic. The powder is light, smooth, and soft, providing superior strength and excellent sunscreen and high-temperature resistance. Diatomaceous earth is utilized extensively in paints, coatings, and the sewage treatment industry.
Pesticide industry
With a neutral pH value and non-toxic nature, our diatomaceous earth provides excellent suspension performance and strong adsorption capabilities. Its light weight and oil absorption rate of 115% ensure optimal mixing uniformity, preventing blockage in agricultural machinery pipelines. It enhances soil moisture retention, loosens soil, prolongs fertilizer efficacy, and promotes crop growth. Ideal for composite fertilizers and widely used in fruits, vegetables, flowers, and other crops.
Rubber industry
Our diatomaceous earth serves as a superior filler for vehicle tires, rubber tubes, triangle belts, conveyor belts, car mats, and other rubber products. It significantly enhances product rigidity and strength, with a settlement volume of 95%. Additionally, it improves heat resistance, wear resistance, thermal insulation, anti-aging properties, and various other chemical properties.
Paint, coating industry
Our diatomaceous earth functions as a strong sunscreen with a light, soft body that eliminates leather pollution. It is a high-quality filler with light capacity, neutral pH value, non-toxic properties, and smooth, soft powder. It offers good strength performance, sunscreen, and high-temperature resistance, making it ideal for paints, coatings, and the sewage treatment industry.
Home industry
In the home industry, diatomaceous earth is primarily used to craft bathroom mats, foot mats, toilet mats, tableware trays, and other products. Its unique properties enable it to effectively absorb and decompose moisture and odor, maintaining a fresh and dry indoor environment.
Construction industry:
In the construction sector, diatomaceous earth offers excellent moisture absorption, adsorption, and stability. It serves as an effective thermal and external insulation material for interior walls, and can be applied to wall surfaces for waterproofing, moisture proofing, and fireproofing.
Health industry:
In the health industry, diatomaceous earth is used to produce mineral masks, diatom mud, and other skincare products. These products cleanse the skin by absorbing dirt and toxins while promoting metabolism and cell regeneration.
| |
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?
Hebei Yingrui Imp&Exp Trade Co., Ltd. is a dynamic enterprise established in 2015, located in Hebei, China. We proudly serve a diverse range of markets including 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%), and the Mid East (1.00%). Our dedicated team consists of approximately 51-100 employees who are committed to excellence.
2. how can we guarantee quality?
We ensure quality by always providing a pre-production sample before mass production;
We also conduct a thorough final inspection before shipment;
3. what can you buy from us?
Our extensive product range includes Kaolin, Bentonite, Tourmaline, Talc, and Colored Sand.
4. why should you buy from us not from other suppliers?
As the manufacturer of premium mineral materials, especially mica, iron oxide, and diatomite powder, we offer unrivaled expertise and quality. Our professional development group excels in OEM/ODM services. Our products are not only popular nationwide but also enjoy significant demand in Southeast Asia.
5. what services can we provide?
Our accepted delivery terms include FOB, CFR, CIF, EXW, CIP, FCA, DDP, DDU, and Express Delivery;
We accept payment in USD and CNY;
Our flexible payment methods include T/T, L/C, MoneyGram, Credit Card, PayPal, Western Union, Cash, and Escrow;
We are fluent in English and Chinese, ensuring effective communication.
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