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Expanded Clay Gravy is a lightweight porous aggregate made by firing clay or shale at high temperature. The product is offered in two grain forms: gravel with an oval shape and rubble with a cubic shape, and its bulk density can vary between 350 and 600 kg/m³ depending on the firing process. The supplier lists bulk packaging in large bags or loose bulk vessels to suit efficient logistics.
The material’s porous structure gives it a high water absorption capacity and low thermal conductivity, making it a common choice for insulating walls, floors, ceilings and basements, as well as a filler for lightweight concrete. In horticulture the aggregate is used as a growing medium for hydroponic systems, terrariums and decorative soil mixes because it provides excellent drainage while retaining moisture. Industry practice classifies such aggregates as typical insulation filler with particle sizes ranging from 2 mm to 10 mm.
Importers should request the exact bulk density, moisture content and packaging dimensions from Business-To-Business KZ, as the listing does not state MOQ, price or lead‑time. Confirm the preferred Incoterm and payment method before finalising the contract. The supplier’s address is Mangilik El Avenue 8, Office 802, Astana 010000, Kazakhstan, and its trust tier is listed as harbor, but the response rate is currently zero, so proactive communication is advised.
| Material | Expanded Clay (Fired Clay/Shale Aggregate) |
| Available Forms | Gravel (oval grains) and Rubble (cubic grains) |
| Bulk Density | 350‑600 kg/m³ (variable with firing process) |
| Typical Particle Size | Typical 2 mm - 10 mm |
| Water Absorption | Typical very high water absorption (porous structure) |
| Thermal Conductivity | Typical low thermal conductivity, suitable for insulation |
| Packaging Options | Big bags up to 1 tonne or loose bulk vessels |
| Typical Applications | Lightweight concrete filler, building insulation, hydroponic growing media |
| Standard Grain Shape | Oval for gravel, cubic for rubble (industry standard) |
| Typical Moisture Content | Standard moisture content up to 5 % by weight |
Business-To-Business KZ operates from Mangilik El Avenue 8, Office 802 in Astana, Kazakhstan. The company is listed with a harbor trust tier, indicating a basic verification level, and its profile shows a response rate of zero, meaning enquiries may require follow‑up through alternative channels. The supplier’s public address places it in the capital region, facilitating access to national transport hubs for bulk shipments.
The listing does not provide further corporate history, employee numbers or revenue data, and the supplier has not disclosed any specific certifications. All product claims are limited to the material description and packaging options supplied in the source information.
Expanded clay gravel is a lightweight porous aggregate produced by firing clay or shale at high temperatures, making it ideal for construction insulation, horticulture, and geotechnical applications. Available in gravel and rubble forms with oval or cubic grain shapes, it offers excellent thermal properties, high water absorption capacity, and reduced structural load. This product is widely traded internationally for infrastructure projects, green building systems, and hydroponic growing media. Bulk packaging in big bags or loose bulk vessels for efficient logistics.
| 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 ordering, verify the exact bulk density, particle size distribution and moisture content of the aggregate, as these parameters influence structural performance and insulation efficiency. Request a material data sheet and, if possible, a physical sample to confirm compliance with project standards. Ensure the packaging size and type match your handling equipment and storage facilities.
Logistics for bulk aggregates typically involve sea freight in bulk vessels or containerised big bags. The supplier’s location in Astana provides access to rail and road networks, but the exact lead‑time and Incoterm (e.g., FOB, CIF) must be negotiated directly. Payment terms are not disclosed, so discuss letters of credit or advance payment options before contract signing.
Arrange an independent third‑party inspection at the point of loading to confirm bulk density, grain shape and moisture content. Request a certificate of origin and any test reports on water absorption and thermal conductivity. Maintaining clear documentation will simplify customs clearance and ensure the material meets your quality requirements.
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When sourcing Expanded Clay Gravy for your business, securing the right balance of quality and cost is essential. Business-To-Business KZ, a supplier based in Kazakhstan, offers this product with key specifications including Expanded Clay Gravel / LECA (Lightweight Expanded Clay Aggregate), Oval (Gravel) / Cubic (Rubble), and 0-4mm, 4-10mm, 10-20mm, 20-40mm (graded fractions available). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $40/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 6806.20, making it a staple in the Clay sector with strong demand from importing countries worldwide.
Importing Expanded Clay Gravy requires careful attention to shipping logistics, customs compliance, and secure payment terms. Business-To-Business KZ 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 6806.20 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. Ask the supplier of this Expanded Clay Gravy for business registration and quality documents before ordering. 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 manufacturers and exporters across 200+ countries. Explore similar products in the Clay category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Expanded Clay Gravy 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 6806.20 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 Expanded Clay Gravy from Business-To-Business KZ is $40/Bags on FOB terms from Kazakhstan. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Business-To-Business KZ through EximNext.
The supplier, Business-To-Business KZ, has set a Minimum Order Quantity (MOQ) of 1 Bags for Expanded Clay Gravy. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Expanded Clay Gravy is classified under HS Code 6806.20. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Expanded Clay Gravy from Kazakhstan, negotiate shipping terms (FOB, CIF, or EXW) directly with Business-To-Business KZ. Ensure you have the necessary import licenses for Clay products in your destination country.
Open the Business-To-Business KZ company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
The key specifications for Expanded Clay Gravy supplied by Business-To-Business KZ include Expanded Clay Gravel / LECA (Lightweight Expanded Clay Aggregate), Oval (Gravel) / Cubic (Rubble), and 0-4mm, 4-10mm, 10-20mm, 20-40mm (graded fractions available). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Business-To-Business KZ offers Expanded Clay Gravy with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Expanded Clay Gravy is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Business-To-Business KZ through our platform.
Business-To-Business KZ maintains international quality certifications. These ensure that the Expanded Clay Gravy 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. Business-To-Business KZ 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 Business-To-Business KZ.
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