China natural dolomite powder for sealants Manufacturers Factory Suppliers

Based on continuous research and development, we are now developing the Dolomite Marble Powder, Dolomite Dust, Micronized Dolomite Powder business. Based on the market, we have improved and developed our natural dolomite powder for sealants to meet the requirements of our customers in a timely manner according to the market needs. Science and technology innovation - create industry brand with science and technology, realize automation, informatization and intelligent positioning. With strong product advantages and technical strength, our company has now become a strategic partner of most international and domestic famous enterprises. Our company values integrity and honesty in all our business dealings. Our company takes the principle of seeking truth from facts to build a trustworthy product; takes keeping promises as the criterion to build an honest team! Our extensive experience in the industry ensures that we understand the complex needs of international trade. Our team is made up of experienced professionals who are passionate about delivering exceptional value to our clients.

Natural Dolomite Powder
Calcium Oxide (CaO):31.5% ± 1.5%
Magnesium Oxide (MgO):≥ 20.5%
Iron Oxide (Fe₂O₃):≤ 0.008% (80 ppm)
Fe₂O₃ (High-End Grade):≤ 0.005% (50 ppm)
Al₂O₃:≤ 0.2%
Moisture...
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Calcined Dolomite Powder
Chemical Composition:CaO 30–32%, MgO 20–22%
Iron Oxide (Fe₂O₃):≤ 0.1–0.3% (customizable)
Acid Insoluble:≤ 2.0%
Mohs Hardness:3.5–4.0
Moisture Content:≤ 1.0%
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Dolomite Calcium Powder
Chemical Composition:CaO 30–32%, MgO 20–22%
Iron Oxide (Fe₂O₃):≤ 0.1–0.3% (customizable)
Acid Insoluble:≤ 2.0%
Mohs Hardness:3.5–4.0
Moisture Content:≤ 1.0%
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Dolomite Marble Powder
Chemical Composition:CaO 30–32%, MgO 20–22%
Iron Oxide (Fe₂O₃):≤ 0.1–0.3% (customizable)
Acid Insoluble:≤ 2.0%
Mohs Hardness:3.5–4.0
Whiteness:≥ 85% (depending on...
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Dolomite Dust
Chemical Composition:CaO 30–32%, MgO 20–22%
Iron Oxide (Fe₂O₃):≤ 0.1–0.3% (customizable)
Acid Insoluble:≤ 2.0%
Mohs Hardness:3.5–4.0
Whiteness:≥ 85% (depending on...
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Micronized Dolomite
Calcium Oxide (CaO):31.5% ± 1.5%
Magnesium Oxide (MgO):≥ 20.5%
Iron Oxide (Fe₂O₃):≤ 0.008% (80 ppm)
Fe₂O₃ (High-End Grade):≤ 0.005% (50 ppm)
Al₂O₃:≤ 0.2%
Moisture...
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White Dolomite Powder
Calcium Oxide (CaO):31.5% ± 1.5%
Magnesium Oxide (MgO):≥ 20.5%
Iron Oxide (Fe₂O₃):≤ 0.008% (80 ppm)
Fe₂O₃ (High-End Grade):≤ 0.005% (50 ppm)
Whiteness:≥...
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Micronized Dolomite Powder
Calcium Oxide (CaO):31.5% ± 1.5%
Magnesium Oxide (MgO):≥ 20.5%
Iron Oxide (Fe₂O₃):≤ 0.008% (80 ppm)
Fe₂O₃ (High-End Grade):≤ 0.005% (50 ppm)
Moisture Content:≤ 0.5%
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Reviews

Margaret Morse

You are very principled in what you do and always have great integrity, how can we not love this kind of company?

Gene Woods

As the New Year approaches, we wish your company the best of luck and prosperity!

Susanna Whitney

Your quality control is very strict and you treat your products meticulously.

Luke Brown

This supplier's service is very good, give it a thumbs up!

Ben Newby

Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.

Allyson Pappas

Because of the enthusiastic customer service in this transaction, I think this is the best shopping experience we have ever had, and it is a pleasure to find such a satisfactory manufacturer.

We strive to ensure the customer experience after product delivery and increase the added value of uncoated calcite fine powder, Calcium Carbonate Powder Fruit. We're well-known as one of the leading natural dolomite powder for sealants manufacturers and suppliers in China, also support customized service. Welcome to wholesale high quality natural dolomite powder for sealants in stock here from our factory. If you have any enquiry about pricelist, please feel free to email us.