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The product is a high alumina brick binder known as Mono Aluminium Dihydrogen Phosphate (MAPP), chemically represented as Al(H2PO4)3. It appears as a colourless, odourless liquid that solidifies when heated, providing a strong ceramic bond in refractory castables. Zhengzhou Yucai Phosphate Chemical Factory supplies this binder with a measured P2O5 content of 33 ± 1 % and Al2O3 content of 8 ± 0.5 %. The listed specifications also note a pH range of 1.4 to 2.6 for a 1 % aqueous solution.
In the refractory industry, MAPP is valued for its excellent binding force, resistance to high‑temperature vibration, and infrared absorbability, making it suitable for iron‑making furnaces, cement kilns and glass melting units. Typical commercial grades achieve a purity of around 98 % and are packaged in 25 kg steel drums for safe handling. The binder’s water solubility and low iron oxide content (0.02 %) help maintain the chemical stability of the final castable product.
Buyers typically request bulk shipments under FOB or CIF terms, with the ability to customise packaging or add a certificate of analysis upon request. The supplier’s harbour trust tier and listed address in Zhengzhou, Henan Province allow importers to verify legitimacy before contract. Confirm lead‑time, payment method and any required inspection protocols directly with Zhengzhou Yucai to ensure smooth customs clearance.
| Material | Mono Aluminium Dihydrogen Phosphate (MAPP), formula Al(H2PO4)3 |
| Physical state | Colourless, odourless liquid at room temperature |
| Solubility | Freely soluble in water |
| pH (1% solution) | 1.4 - 2.6 |
| P2O5 content | 33 ± 1 % |
| Al2O3 content | 8 ± 0.5 % |
| Fe2O3 content | 0.02 % |
| Typical purity | typical ≥ 98 % |
| Typical packaging | typical 25 kg steel drums |
| Typical storage temperature | typical 5 °C - 30 °C |
Zhengzhou Yucai Phosphate Chemical Factory is located at Gongyi Beishankou Town, Zhengzhou City, Henan Province, China, postal code 451250. The company is listed with a harbour trust tier, indicating a moderate level of verification, although its response rate is currently recorded as 0 % with no average response time logged. It specialises in the production of phosphate chemicals, including mono‑aluminium dihydrogen phosphate used for refractory applications.
The supplier’s current listing highlights the availability of high alumina brick binder‑MAPP and provides detailed chemical composition data but does not include MOQ, price, or lead‑time information. It states that the product is industrial‑grade and suitable for use in iron and steel furnaces, cement kilns and glass melting units, and it offers the option to discuss custom specifications directly with the factory.
Mono Aluminium Dihydrogen Phosphate (MAPP) is a colorless, odorless, water-soluble liquid phosphate binder widely used as a bonding agent in high alumina brick and refractory castable manufacturing. It solidifies at elevated temperatures to form a strong ceramic bond, making it essential for producing phosphate-bonded refractories used in iron and steel furnaces, cement kilns, and glass melting units. This industrial-grade chemical is in demand across global refractory product exporters and ceramic industry suppliers.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before placing an order, verify the supplier’s corporate registration details, address and harbour trust tier, and request a recent Certificate of Analysis that confirms the chemical composition and oxide percentages. Cross‑checking these documents with an independent laboratory can help ensure the binder meets the purity level required for your refractory formulation.
Discuss logistics early by asking the supplier which Incoterms they can provide, such as FOB Tianjin or CIF Shanghai, and confirm expected lead‑time for production and shipment. Clarify acceptable payment methods, whether via L/C, T/T or a documentary collection, and obtain a pro‑forma invoice that reflects any agreed‑upon freight or insurance costs.
Arrange for a third‑party inspection either before loading or at the destination port to verify packaging integrity, product appearance and compliance with the supplied specifications. Request the test reports for pH, oxide content and moisture that were used to generate the Certificate of Analysis, and keep these records for customs clearance and quality assurance purposes.
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When sourcing High Alumina Brick Binder-Mapp for your business, securing the right balance of quality and cost is essential. Zhengzhou Yucai Phosphate Chemical Factory, a verified supplier based in China, offers this product with key specifications including Industrial/Ceramic Grade MAPP, Al(H2PO4)3 solution, colorless and odorless, freely water-soluble, and Clear liquid, extremely sticky consistency. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1090/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 3810.10, making it a staple in the Bricks sector with strong demand from importing countries worldwide.
Importing High Alumina Brick Binder requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zhengzhou Yucai Phosphate Chemical Factory offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 3810.10 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this High Alumina Brick Binder has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Bricks category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing High Alumina Brick Binder requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 3810.10 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for High Alumina Brick Binder-Mapp from Zhengzhou Yucai Phosphate Chemical Factory is $1090/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Zhengzhou Yucai Phosphate Chemical Factory through EximNext.
The supplier, Zhengzhou Yucai Phosphate Chemical Factory, has set a Minimum Order Quantity (MOQ) of 1 Bags for High Alumina Brick Binder. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, High Alumina Brick Binder-Mapp is classified under HS Code 3810.10. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import High Alumina Brick Binder from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zhengzhou Yucai Phosphate Chemical Factory. Ensure you have the necessary import licenses for Bricks products in your destination country.
Yes, Zhengzhou Yucai Phosphate Chemical Factory is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for High Alumina Brick Binder-Mapp supplied by Zhengzhou Yucai Phosphate Chemical Factory include Industrial/Ceramic Grade MAPP, Al(H2PO4)3 solution, colorless and odorless, freely water-soluble, and Clear liquid, extremely sticky consistency. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Zhengzhou Yucai Phosphate Chemical Factory offers High Alumina Brick Binder with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
High Alumina Brick Binder is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zhengzhou Yucai Phosphate Chemical Factory through our platform.
Zhengzhou Yucai Phosphate Chemical Factory maintains international quality certifications. These ensure that the High Alumina Brick Binder meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Zhengzhou Yucai Phosphate Chemical Factory will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Zhengzhou Yucai Phosphate Chemical Factory.
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