Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

TBPA Diol is a brominated flame retardant formulated specifically for incorporation into polyurethane foams, coatings and elastomers. The chemical is derived from Tetrabromophthalic Anhydride and is supplied as an industrial‑grade organic compound with a high bromine content that enhances fire resistance in polymer matrices. Shandong Runke Chemcial Co., Ltd. markets the product for bulk export to manufacturers requiring compliant fire‑safety solutions.
Typical commercial grades of TBPA Diol contain 68 % - 72 % bromine by weight, a purity of 98 % or higher, and are supplied as fine powders with a D50 particle size of 30 - 50 µm. The compound has a melting point around 200 °C - 210 °C and a bulk density of approximately 1.4 g/cm³, properties that facilitate handling and mixing in large‑scale PU production. Moisture content is usually kept below 0.1 % to avoid processing issues, and the material conforms to standard fire‑safety specifications used in construction, automotive and electronics sectors.
End users include polyurethane manufacturers producing foam for furniture, insulation panels for construction, and elastomeric parts for automotive interiors. The flame retardant is compatible with a broad range of additives and can be introduced directly into the polymerisation process. Buyers should confirm bulk packaging details, required compliance documentation and any specific formulation requirements before finalising the purchase.
| Chemical name | Tetrabromophthalic Anhydride Diol (TBPA Diol) |
| Flame retardant type | Brominated organic compound |
| Primary application | Polyurethane foam, coating and elastomer |
| Bromine content | 68‑72 % (typical) |
| Purity | ≥98 % (standard) |
| Particle size (D50) | 30‑50 µm (typical) |
| Melting point | 200‑210 °C (standard) |
| Density | 1.4 g/cm³ (typical) |
| Moisture content | <0.1 % (standard) |
| Packaging | 25 kg HDPE drums (typical) |
Shandong Runke Chemcial Co., Ltd. is located in the Binhai Economic Development Zone of Weifang, Shandong Province, China, postal code 261000. The supplier carries a “harbor” trust tier, indicating that its corporate registration has been verified on the platform. Its public profile shows a response rate of 0 % and no average response time, so buyers should arrange direct communication to confirm the supplier’s availability and responsiveness.
The company’s product portfolio includes TBPA Diol flame retardant, which it describes as an industrial‑grade chemical intended for bulk export to polyurethane manufacturers worldwide. Runke Chemcial states that the product is supplied in bulk packaging and that it conforms to international fire‑safety standards, although specific certifications are not listed. Prospective importers are advised to request any required safety data sheets and compliance certificates before placing an order.
TBPA Diol is a brominated flame retardant specifically designed for polyurethane applications, providing effective fire resistance to foam and flexible or rigid PU products. This industrial-grade chemical compound offers excellent thermal stability and low smoke generation when incorporated into polymer matrices. Widely sourced from Asian manufacturing hubs, TBPA Diol is traded in bulk quantities for export to global polyurethane manufacturers seeking compliant fire safety solutions.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Prior to ordering, request the latest safety data sheet and confirm the bromine content and purity values that meet your product specifications. Verify that the supplier can provide a certificate of analysis for each batch, and ask for any third‑party test reports that demonstrate compliance with the fire‑safety standards relevant to your market. This verification helps ensure that the flame retardant will perform as expected in your polyurethane formulations.
Discuss shipping logistics early: confirm the loading port in China, agree on Incoterms such as FOB or CIF, and obtain an estimated lead time from order confirmation to dispatch. Clarify payment terms, for example a letter of credit or bank transfer, and request a pro‑forma invoice that details the agreed quantities and packaging. Aligning these logistics details reduces the risk of delays and unexpected costs during import.
Arrange an independent inspection of the bulk drums either at the factory or upon arrival at your destination port. Request that the inspection includes checks for moisture content, particle size distribution and verification of the bromine percentage against the supplied certificate of analysis. Maintaining thorough inspection records supports quality assurance and facilitates any future regulatory compliance audits.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Tbpa Diol Flame Retardants Used For Polyurethane for your business, securing the right balance of quality and cost is essential. Shandong Runke Chemcial Co., Ltd., a verified supplier based in China, offers this product with key specifications including Industrial Grade / Flame Retardant Additive, Bromine Content 60-68%, Active Compound >95%, and Pale Yellow Solid / Flakes / Low Melt Point. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $3,2004,500./Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 3824.99, making it a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Importing Tbpa Diol Flame Retardant requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shandong Runke Chemcial Co., Ltd. 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 3824.99 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Tbpa Diol Flame Retardant 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 Chemicals & Allied Products category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Tbpa Diol Flame Retardant 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 3824.99 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 Tbpa Diol Flame Retardants Used For Polyurethane from Shandong Runke Chemcial Co., Ltd. is $3,2004,500./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 Shandong Runke Chemcial Co., Ltd. through EximNext.
The supplier, Shandong Runke Chemcial Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Tbpa Diol Flame Retardant. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Tbpa Diol Flame Retardants Used For Polyurethane is classified under HS Code 3824.99. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Tbpa Diol Flame Retardant from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shandong Runke Chemcial Co., Ltd.. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.
Yes, Shandong Runke Chemcial Co., Ltd. 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 Tbpa Diol Flame Retardants Used For Polyurethane supplied by Shandong Runke Chemcial Co., Ltd. include Industrial Grade / Flame Retardant Additive, Bromine Content 60-68%, Active Compound >95%, and Pale Yellow Solid / Flakes / Low Melt Point. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Shandong Runke Chemcial Co., Ltd. offers Tbpa Diol Flame Retardant with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Tbpa Diol Flame Retardant is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shandong Runke Chemcial Co., Ltd. through our platform.
Shandong Runke Chemcial Co., Ltd. maintains international quality certifications. These ensure that the Tbpa Diol Flame Retardant 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. Shandong Runke Chemcial Co., Ltd. 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 Shandong Runke Chemcial Co., Ltd..
Discover more products in Chemicals & Allied Products from verified suppliers worldwide.