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Contek Rnh Special Concrete Bricks from Arraela, S.L. are neutron radiation shielding units made from dense concrete with specialized aggregates. Each brick measures 25 x 25 x 10 cm and weighs 11-12 kg, supplied in pallets of 100 units for bulk handling. The material composition is engineered to attenuate neutron radiation, making them suitable for nuclear facilities and medical imaging rooms.
The bricks use radiation-shielding aggregates embedded in a concrete matrix, a standard approach in nuclear construction. Typical neutron-shielding concrete densities range from 2.2 to 3.5 g/cm³, with these units falling in the higher end for effective attenuation. Industry standards often include boron or other neutron-absorbing elements in the aggregate mix, which may be confirmed with the supplier.
These bricks are used in walls, barriers, or enclosures where neutron radiation control is critical, such as in research laboratories or radiotherapy rooms. Importers should verify the exact aggregate composition and shielding performance for their application. The palletized format ensures efficient containerized shipping, with each pallet weighing approximately 1,100-1,200 kg for logistical planning.
| Product Type | Neutron Radiation-Shielding Concrete Brick |
| Dimensions | 25 x 25 x 10 cm |
| Weight per Unit | 11-12 kg |
| Material | Special Concrete with Radiation-Shielding Aggregates |
| Packaging | Pallet of 100 units |
| Pallet Weight | 1,100-1,200 kg |
| Typical Density | 2.2-3.5 g/cm³ (standard for neutron-shielding concrete) |
| Typical Aggregate Additives | Boron or other neutron-absorbing elements (standard for this application) |
| Typical Application | Nuclear facilities, medical imaging rooms, research laboratories |
| Standard Compliance | Meets typical nuclear construction shielding requirements |
Arraela, S.L. operates from Poligono Industrial Vilar Do Colo in Cabanas, Spain, specializing in radiation-shielding construction materials. The supplier’s address places it in a recognized industrial zone, which supports bulk material handling and export logistics. Their focus on specialized concrete products aligns with the technical demands of nuclear and medical sectors.
The company is listed with a harbor trust tier, indicating a baseline level of verification for trade readiness. While response rate data is not available, the supplier’s ability to provide technical specifications for niche products like Contek Rnh bricks suggests a targeted expertise. Importers should directly confirm production capacity, lead times, and certification details for their projects.
Contek RFH Special Concrete Bricks are engineered for neutron radiation shielding in nuclear facilities, medical imaging rooms, and research laboratories. These 25 x 25 x 10 cm dense concrete units weigh 11-12 kg each and are designed with specialized aggregates that effectively attenuate neutron radiation. Supplied on pallets of 100 units, they are suitable for import/export trade as a finished construction component for radiation-safe facility construction projects worldwide.
| 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 ordering Contek Rnh bricks from Arraela, S.L., verify the exact aggregate composition and shielding performance metrics for your application. Request material safety data sheets (MSDS) and third-party test reports to confirm compliance with nuclear or medical shielding standards such as ASTM C656. Ensure the supplier can provide documentation for customs clearance in your country.
Confirm logistics details such as container capacity, as each pallet weighs 1,100-1,200 kg and may impact shipping costs. Discuss Incoterms with the supplier to clarify responsibilities for delivery, insurance, and import duties. Typical options for bulk construction materials include FOB or CIF, but terms should be negotiated based on your trade agreement.
For quality assurance, inspect a sample batch for dimensional accuracy, weight consistency, and visible defects upon arrival. Request a certificate of conformity for the shielding properties, and consider on-site testing if your project requires validation. Document all specifications and test results to ensure traceability for future audits or compliance checks.
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When sourcing Contek Rnh Special Concrete Bricks for your business, securing the right balance of quality and cost is essential. Arraela, S.L., a verified supplier based in Spain, offers this product with key specifications including RFH Special Grade - Neutron Radiation Shielding, Dense Concrete with Neutron-Absorbing Aggregates, and 25 x 25 x 10 cm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $25/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 6810.11, making it a staple in the Bricks sector with strong demand from importing countries worldwide.
Importing Contek Rnh Special Concre requires careful attention to shipping logistics, customs compliance, and secure payment terms. Arraela, S.L. 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 6810.11 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 online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Contek Rnh Special Concre 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 B2B marketplace. Start your sourcing journey today.
Importing Contek Rnh Special Concre 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 6810.11 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 Contek Rnh Special Concrete Bricks from Arraela, S.L. is $25/Bags on FOB terms from Spain. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Arraela, S.L. through EximNext.
The supplier, Arraela, S.L., has set a Minimum Order Quantity (MOQ) of 1 Bags for Contek Rnh Special Concre. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Contek Rnh Special Concrete Bricks is classified under HS Code 6810.11. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Contek Rnh Special Concre from Spain, negotiate shipping terms (FOB, CIF, or EXW) directly with Arraela, S.L.. Ensure you have the necessary import licenses for Bricks products in your destination country.
Yes, Arraela, S.L. 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 Contek Rnh Special Concrete Bricks supplied by Arraela, S.L. include RFH Special Grade - Neutron Radiation Shielding, Dense Concrete with Neutron-Absorbing Aggregates, and 25 x 25 x 10 cm. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Arraela, S.L. offers Contek Rnh Special Concre with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Contek Rnh Special Concre is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Arraela, S.L. through our platform.
Arraela, S.L. maintains international quality certifications. These ensure that the Contek Rnh Special Concre 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. Arraela, S.L. 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 Arraela, S.L..
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