Qingdao Shengtai Industry Co., Ltd is Focus on diatomite product development, production, sales, source factory-own mine, high purity raw materials- stable supply, located in Qingdao -service to the world.
-
Diatomite Filler for RubberDiatomite filler for rubber has many benefits, including improved strength, durability, and heat resistance. Diatomite filler for rubber is also environmentally friendly and cost-effective. With its many advantages, it is a valuableread more
-
Diatomite Insecticide PowderDiatomite Insecticide Powder is an effective solution to get rid of insects and pests in homes, offices, and gardens. With its high-quality ingredients and manufacturing process, users can rest assured of its potency and effectiveness..read more
-
Diatomite Mineral Animal FeedOur diatomite mineral animal feed has the highest quality due to the stability and consistency of our mined raw materials. We take pride in providing a reliable and safe source of animal nutrition to our customers. Our commitment toread more
-
Kieselguhr Filler AidWe are proud to offer our Kieselguhr filler aid which comes from our own stable and quality-assured mines. With over 1000 customer service experiences, we ensure that the selected product models meet the real needs of our customers. Ourread more
Why choose us
Professional and fast after-sales service
More than 20+ after-sales service team, 30 minutes quick response. Provide the whole process using technology, and provide on-site solutions within 36 hours.
One-Stop solution
Relying on long-term advantages of technology, resources and industry experience, we have served more than 1000+ customers around the world and provided one-stop product application solutions.
Sales Market
With nearly 30 provinces and cities in China and Southeast Asia, Latin America, Africa, many companies in Eastern Europe and other countries have established long-term and stable cooperative relations!
Physical Properties
|
Color |
White/Pink |
|
Permeability(Darcy) |
0.03-5.5 |
|
Sieve Analysis +150 Mesh Screen Residue % +325 Mesh Screen Residue % |
6 33 |
|
Density (g/ml) Wet bulk Dry bulk |
320 220 |
|
Median particle Diameter(microns) |
24 |
|
PH (10% slurry) |
10 |
|
Moisture (%) |
0.5 |
|
Specific gravity |
2.3 |
|
Acid Solubility % |
≤3.0 |
|
Water Solubility % |
≤0.5 |
Chemical Properties
|
Pb (lead), ppm |
4.0 |
|
(As), ppm |
5.0 |
|
SiO2 % |
90.8 |
|
Al2O3 % |
4.0 |
|
Fe2O3 % |
1.5 |
|
CaO % |
0.4 |
|
MgO % |
0.5 |
|
Other Oxides % |
2.5 |
|
Loss on Ignition % |
0.5 |
Application of datiomite filler in industry




Pesticide industry:
Wettable powder, dryland herbicide, paddy herbicide and all kinds of biological pesticides.
The advantages of applying diatomite: Neutral PH value, non-toxic, good suspension performance, strong adsorption performance, light bulk density, oil absorption rate of 115%, fineness in 325-500 mesh, good mixing uniformity, will not block agricultural machinery pipeline when using, can play a role in the soil moisture, loose soil, prolong the time of efficacy and fertilizer effect, promote the growth of crops.
Compound fertilizer industry:
Fruit, vegetables, flowers and other crops of compound fertilizer.
Application of diatomite advantages: Strong adsorption performance, light bulk density, uniform fineness, neutral Non-toxic PH value, good mixing uniformity. Diatomite can be used as efficient fertilizer to promote crop growth and improve soil.
Rubber industry:
Vehicle tires, rubber pipes, triangle belt, rubber rolling, conveyor belt, car MATS and other rubber products in the filler.
Advantages of using diatomite: It can obviously enhance the rigidity and strength of the product, the settlement volume reaches 95%, and can improve the chemical properties of the product such as heat resistance, wear resistance, heat preservation and aging resistance.
Building insulation industry:
Roof insulation layer, insulation brick, calcium silicate insulation material, porous coal cake oven, insulation insulation fire decorative board and other insulation, insulation, insulation building materials, wall insulation decorative board, floor tiles, ceramic products, etc.;
Application of diatomite advantages: Diatomite should be used as additive in cement, adding 5% diatomite in cement production can improve the strength of ZMP, SiO2 change activity in cement, can be used as emergency cement.
Plastic industry:
Life plastic products, construction plastic products, agricultural plastic, window and door plastic, all kinds of plastic pipes, other light and heavy industrial plastic products.
Application of diatomite advantages: Excellent extensibility, high impact strength, tensile strength, tear strength, light and soft internal grinding, good compression strength and other aspects of quality.
Packaging
Kraft paper bag inner film net 20kg .
Export standard PP woven bag net 20 kg .
Export standard 1000 kg PP woven 500kg bag .
As customer required.

Shipment
As for the tiny amount(less than 50kgs), we will use express(TNT, FedEx, EMS or DHL etc), which is convenient.
As for the small amount (from 50kgs to 1000kgs), we will deliver by air or by sea.
As for the normal amount (more than 1000kgs), we usually shipped by sea.

Our factory
It covers an area of 79,000 square meters, the construction area of the production area is 25,000 square meters, and the storage area is 12,000 square meters.

Certification






We're well-known as one of the leading diatomite filler manufacturers and suppliers in China. If you're going to wholesale customized diatomite filler, welcome to get more information from our factory.
filler for durability increase, inert filler, filler for grease resistance-
Diatomite Filter Aid for BeerDiatomite filter aid is an excellent choice for beer filtration due to its fast filtering speed, high precision, andread more
-
Diatomite Filler for RubberDiatomite filler for rubber has many benefits, including improved strength, durability, and heat resistance. Diatomiteread more
-
Diatomite Filter Aid for SugarDiatomite filter aid for sugar is an excellent choice for filtering sugar due to its fast filtration speed, highread more
-
Diatomaceous Earth for FoodEdible Diatomite is a natural diatomite filter aid derived from marine algae fossils through specialized refiningread more
-
Water Treatment Of Diatomaceous EarthOur water treatment diatomaceous earth is a high purity product that offers fast filtration speed and high precision.read more
-
Filter Grade Diatomaceous EarthFilter grade diatomaceous earth is a highly purified product that boasts high filtration speed and precision. It isread more

