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Caustic Soda Flake With 1-Year Warranty and Mill Test Report for Quality Assurance
Product Spotlights
Our Caustic Soda Flakes offer 99% purity, uniform flake size, and complete traceability with a Mill Test Report. Backed by a 1-year warranty and flexible packaging, it's ideal for paper, textile, soap, and water treatment. Trusted manufacturer with global shipping from Tianjin Port.
US$ 100000 - 2000000
MOQ: 1 Set
Key Specifications
Get Latest Price
Certification:
ISO9001, CE
Warranty:
2 Years
Voltage:
380V
Payment & Shipping
Payment Methods:
Port of Shipment:
Shanghai
Delivery Detail:
Delivery time depends on order quantity.
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Certification
ISO9001, CE
Warranty
2 Years
Voltage
380V
Application
Industry
After-sales Service
local technical support
Disinfection Method
Chlorine Dioxide
Transport Package
Container
Specification
Customized
Trademark
ZLN
Origin
China
Welcome to Tianjin ZhuoLiNeng (ZLN) Technology Co., Ltd. – a trusted manufacturer of caustic soda flakes with over a decade of experience in the chemical industry. Our Caustic Soda Flake is produced under strict quality control, backed by a 1-Year Warranty and a comprehensive Mill Test Report for full traceability and assurance. Every batch is carefully tested to ensure consistent purity, particle size, and chemical stability, making it ideal for a wide range of industrial applications. Whether you require it for papermaking, textile processing, soap manufacturing, or water treatment, our product delivers reliable performance and long shelf life.
Product Features & Technical Specifications
- High Purity: Minimum 99% NaOH content, ensuring efficient reaction and minimal by-products.
- Uniform Flake Size: Consistent flake shape (0.5–2 mm) for easy handling, dissolution, and dosing.
- Low Impurities: Sodium carbonate (Na₂CO₃) ≤ 0.5%, sodium chloride (NaCl) ≤ 0.05%, iron (Fe) ≤ 0.002% – meeting industrial grade standards.
- White Color: Pure white appearance, free from discoloration or contamination.
- 1-Year Warranty: We guarantee product quality from the date of shipment. If any defect arises due to our manufacturing process, we will replace or refund.
- Mill Test Report (MTR): Each shipment comes with a detailed MTR showing actual test results for purity, impurities, and physical properties – fully traceable to the production batch.
- Flexible Packaging: Available in 25 kg PP/PE bags, 1 ton jumbo bags, or customized packaging upon request.
- Safe Storage: Store in a cool, dry, ventilated area away from moisture and acidic substances. Shelf life up to 24 months under proper conditions.
| Parameter | Specification |
|---|---|
| NaOH (Purity) | ≥ 99% |
| Na₂CO₃ | ≤ 0.5% |
| NaCl | ≤ 0.05% |
| Fe | ≤ 0.002% |
| Appearance | White flakes |
| Particle size | 0.5 – 2 mm |
Why Choose Our Caustic Soda Flakes?
- Cost-Effective: High purity means you use less product to achieve desired results, reducing overall chemical costs.
- Easy to Use: Flake form dissolves quickly in water, saving time and energy in mixing.
- Reliable Supply: As a manufacturer located in Tianjin, we have direct access to raw materials and efficient logistics. We ship from Tianjin Port to markets worldwide, including North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East.
- Customer Support: Our technical team provides full guidance on handling, storage, and application. We also offer customized packaging and labeling to meet your requirements.
We understand that quality assurance is critical for your production. Therefore, each batch of our caustic soda flakes is sampled and tested in our in-house laboratory. The Mill Test Report will be sent along with the shipment, and we also retain samples for 12 months for future reference. Our 1-Year Warranty covers any manufacturing defects – a promise that reflects our confidence in the product.
With a strong presence in 15+ international markets and a reputation for timely delivery, Tianjin ZLN Technology is your reliable partner for caustic soda flakes. We have supplied thousands of tons to satisfied customers in industries such as pulp & paper, aluminum processing, textiles, and chemical synthesis. Our factory is equipped with advanced production lines and a professional QC team to ensure consistency from batch to batch.
Ready to place an order or request a sample? Contact us today to discuss your specific needs. We offer competitive pricing, flexible payment terms, and fast, secure shipping. Let us prove why our caustic soda flakes are the right choice for your business.
Frequently Asked Questions
-
Q: What is the shelf life of your caustic soda flakes?
A: Under proper storage conditions (cool, dry, and away from moisture), the shelf life is 24 months from the production date. The 1-year warranty covers the quality during this period. -
Q: How is the product packaged for export?
A: Standard packaging is 25 kg PP/PE bags with inner liner, or 1 ton jumbo bags. Custom packaging (e.g., shrink-wrapped pallets, waterproof bags) is available upon request. -
Q: Do you provide a Mill Test Report with every shipment?
A: Yes, each shipment includes a comprehensive Mill Test Report with actual test results for purity, impurities, and physical properties. The report is batch-specific and traceable. -
Q: Can I get a sample before placing a bulk order?
A: Certainly. We offer free samples of 1–2 kg for quality evaluation. You only need to cover the shipping cost. Contact our sales team to arrange. -
Q: What is the typical lead time?
A: For standard orders, production takes 7–10 days after confirmation. For large quantities (≥100 tons), lead time may be 15–20 days. We will confirm based on your order volume. -
Q: Is your caustic soda flakes suitable for water treatment?
A: Yes, it is widely used in water treatment for pH adjustment and neutralization. The high purity and low impurities ensure it meets industrial water treatment standards. -
Q: How do you ensure the product quality during long-distance shipping?
A: We use moisture-proof packaging and can arrange container liners for sea freight. Additionally, we recommend using dry containers. Our team will guide you on proper handling. -
Q: What payment methods do you accept?
A: We accept T/T (bank transfer), L/C at sight, and other negotiable terms. For first-time orders, we may require a deposit of 30%–50%.
Send Inquiry to This Supplier
1Yr
Business Type
Manufacturer
Product Certifications
ISO9001, Others
Port of Shipment
TianJin
Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe, Central America, Northern Europe, Southern Europe, South Asia, Domestic Market
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