Diatomaceous Earth Filter Aid
Our diatomaceous earth boasts remarkable attributes: strong sunblock capabilities, a light and soft texture, and the ability to eliminate leather pollution. Ideal as a high-quality filler, it features a neutral pH value, non-toxic properties, and powder that is light, soft, and smooth. It also offers excellent strength, sunblock, and high-temperature resistance, making it indispensable in the paint, coatings, and sewage treatment industries.
Pesticide Industry
Neutral pH value, non-toxic, and exhibiting excellent suspension performance and strong adsorption. Its light weight, with an oil absorption rate of 115%, ensures good mixing uniformity. When used in agriculture, it prevents pipeline blockage and enhances soil moisture retention, loosens soil, extends fertilizer efficacy, and promotes crop growth. Perfect for compound fertilizers in fruits, vegetables, flowers, and other crops.
Rubber Industry
In the rubber industry, our diatomaceous earth is used as a filler for vehicle tires, rubber tubes, V-belts, rubber rolling, conveyor belts, and car mats. It significantly enhances product rigidity and strength, with a settlement volume of 95%. Additionally, it improves the product's heat resistance, wear resistance, insulation, and anti-aging properties.
Paint and Coating Industry
With strong sunblock properties, a light and soft texture, our diatomaceous earth serves as a premium filler that can eliminate leather pollution. It features light capacity, neutral pH, and non-toxic characteristics. The powder is light, soft, and smooth, offering excellent strength, sunblock, and high-temperature resistance. Perfect for use in paints, coatings, and sewage treatment industries.
Home Industry
In the home sector, diatomaceous earth is widely used to create bathroom mats, foot mats, toilet mats, and tableware trays. These products effectively absorb and decompose moisture and odors, keeping indoor air fresh and dry.
Construction Industry:
In construction, due to its excellent moisture absorption, adsorption, and stability, diatomaceous earth is used as a thermal insulation material for interior walls. It can also be applied to walls' surfaces for waterproofing, moisture-proofing, fireproofing, and other forms of external management.
Health Industry:
In the health sector, diatomaceous earth is utilized to create mineral masks, diatom mud, and other products. These items clean the skin by adsorbing dirt and toxins, 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?
We are proudly situated in Hebei, China, and have been operational since 2015. Our exceptional products reach diverse markets including 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%), and the Mid East (1.00%). Our dedicated team comprises approximately 51-100 talented individuals.
2. How can we guarantee quality?
We ensure supreme quality by always preparing a pre-production sample before mass production;
Additionally, we conduct a thorough final inspection before shipment to guarantee excellence;
3. What can you buy from us?
Our extensive range of products includes Kaolin, Bentonite, Tourmaline, Talc, and Colored Sand.
4. Why should you buy from us and not from other suppliers?
As a leading manufacturer of mineral materials, especially mica, iron oxide, and diatomite powder, our company stands out with a professional development team. We accept OEM/ODM requests and proudly serve both domestic and Southeast Asian markets, ensuring top-notch quality and customer satisfaction.
5. What services can we provide?
We offer a variety of delivery terms, including FOB, CFR, CIF, EXW, CIP, FCA, DDP, DDU, and Express Delivery;
We accept payments in USD and CNY;
Our accepted payment methods are T/T, L/C, MoneyGram, Credit Card, PayPal, Western Union, Cash, and Escrow;
Our multilingual team speaks English and Chinese to cater to a global clientele.
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