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The UV Absorber UV 2908 is a calcium silicate‑based hindered amine light stabiliser supplied as a light‑yellow to white powder. It carries CAS No 67845‑93‑6 and has a measured specific gravity of 1.07 g cm⁻³ at 25 °C. The material dissolves readily in toluene, facilitating incorporation into polymer matrices. It is offered in 25 kg fiber drums or 500 kg supersacks, matching common bulk handling practices in the chemical trade.
HALS grades such as UV 2908 are standard additives for protecting polyethylene, polypropylene and PVC from long‑term UV degradation. In the polymer industry a typical purity level of 98 % or higher is expected to avoid colour shift. The product complies with HS code 3808.92, which classifies it among specialised light‑stabilising chemicals. Users usually store the powder in a dry, temperature‑controlled environment to preserve performance.
The absorber is widely employed by plastics manufacturers, coating formulators and automotive component makers seeking durable outdoor performance. Supplier GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD. notes flexible minimum order quantities and negotiable FOB or CIF terms. Importers should confirm current purity, packaging condition and any required safety data sheets before finalising a purchase.
| Material | Calcium silicate‑based hindered amine light stabiliser (HALS) |
| CAS Number | 67845-93-6 |
| Physical Form | Light‑yellow to white powder |
| Specific Gravity (25 °C) | 1.07 g cm⁻³ |
| Solubility | Soluble in toluene (typical) |
| Typical Purity | ≥ 98 % (typical) |
| Packaging | 25 kg fiber drums or 500 kg supersacks (typical) |
| HS Code | 3808.92 |
| Typical Application Polymers | Polyethylene, polypropylene, PVC (typical) |
| Storage Recommendation | Dry, cool conditions away from moisture (typical) |
The supplier GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD. is located at No.10, Jiqingxiang, Shiyicun, Shilou Town, Panyu District, Guangzhou, China. It is listed under the organic supplier tier and carries a voyage trust tier, indicating a basic level of verification on the platform. The profile shows a response rate of 0 % and an average response time of 0 hours, suggesting that communication may require proactive outreach. No additional corporate history is provided.
The company presents UV absorber chemicals such as UV 2908 for polymer and coating applications. Trade listings mention flexible minimum order quantities and the availability of both FOB and CIF shipping options. While the supplier notes compliance with industry safety and quality certifications, the specific certificates are not detailed in the public data. Potential buyers should request the latest safety data sheet and any relevant test reports.
UV Absorber UV 2908 (CAS 67845-93-6) is a calcium silicate-based hindered amine light stabilizer (HALS) available in light yellow to white powder form, widely used in polymer, plastic, and rubber industries to protect materials from UV degradation. This grade is suitable for polyethylene, polypropylene, PVC, and industrial coating applications where long-term UV resistance is critical. As a specialty chemical additive classified under HS code 3808.92, it is traded in 25kg fiber drums or 500kg supersacks, sourced primarily from leading manufacturers in China and Europe, with current market pricing ranging from $18 to $28 per kilogram depending on purity and order volume.
| 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 |
Before placing an order, importers should request the latest Certificate of Analysis and Safety Data Sheet to verify the reported purity and handling requirements. Confirm that the powder is supplied in the agreed packaging format and that the batch number is recorded for traceability. It is also prudent to ask for any third‑party test results that demonstrate compliance with the HS 3808.92 classification. These documents help ensure that the material meets your formulation standards.
Logistics for UV 2908 are typically arranged under FOB Guangzhou or CIF Shanghai, depending on the buyer’s preference. Although the listing does not state a precise lead time, buyers should ask the supplier to confirm production scheduling and shipping duration for the chosen incoterm. Common payment methods include T/T against a clean Bill of Lading or an irrevocable Letter of Credit; discuss the terms early to avoid delays. Clarifying these points before contract signing streamlines the import process.
Upon arrival, conduct a visual inspection for moisture ingress and packaging integrity, then compare the received assay results with the Certificate of Analysis. Independent laboratory testing for UV absorption efficiency can be arranged if the buyer requires additional assurance. Retain all documentation, including the commercial invoice, packing list and test certificates, for customs clearance and future quality audits. Proper post‑entry verification reduces the risk of non‑conforming material entering production.
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Uv Absorber Uv 2908 Cas No.67845-93-6 for your business, securing the right balance of quality and cost is essential. GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD., a verified supplier based in China, offers this product with key specifications including Industrial Grade / HALS Additive, Min 99% active content, Calcium Silicate carrier, and Fine Powder, Light Yellow to White. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at USD and manage bulk orders with a minimum order quantity (MOQ) of 5 Kilogram. This product is actively traded under HS Code 3808.92, making it a staple in the Calcium Silicate sector with strong demand from importing countries worldwide.
Importing Uv Absorber Uv 2908 Cas N requires careful attention to shipping logistics, customs compliance, and secure payment terms. GUANGZHOU CHENGSHUAI NEW MATERIAL 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 3808.92 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 Uv Absorber Uv 2908 Cas N 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 Calcium Silicate category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Uv Absorber Uv 2908 Cas N 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 3808.92 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 Uv Absorber Uv 2908 Cas No.67845-93-6 from GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD. is USD 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 GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD. through EximNext.
The supplier, GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD., has set a Minimum Order Quantity (MOQ) of 5 Kilogram for Uv Absorber Uv 2908 Cas N. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Uv Absorber Uv 2908 Cas No.67845-93-6 is classified under HS Code 3808.92. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Uv Absorber Uv 2908 Cas N from China, negotiate shipping terms (FOB, CIF, or EXW) directly with GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD.. Ensure you have the necessary import licenses for Calcium Silicate products in your destination country.
Yes, GUANGZHOU CHENGSHUAI NEW MATERIAL 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 Uv Absorber Uv 2908 Cas No.67845-93-6 supplied by GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD. include Industrial Grade / HALS Additive, Min 99% active content, Calcium Silicate carrier, and Fine Powder, Light Yellow to White. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD. offers Uv Absorber Uv 2908 Cas N with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Uv Absorber Uv 2908 Cas N is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD. through our platform.
GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD. maintains international quality certifications. These ensure that the Uv Absorber Uv 2908 Cas N 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. GUANGZHOU CHENGSHUAI NEW MATERIAL 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 GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD..
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