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Persian Bianco Alanur Marble stands out as a premier choice for bringing brightness and sophistication into modern interiors. Have you ever entered a room that feels instantly spacious and serene solely because of the materials used? This natural stone captures that essence with its pristine white background and delicate veining. It transforms ordinary hallways or living areas into luxury retreats that feel timeless and elegant. Let us examine why this specific stone has gained such admiration among top interior designers and architects around the world.
Finding a consistent source for premium white stone is often the biggest challenge for major construction projects. When quality matters, working with the right partner helps ensure the material arrives exactly as specified, without unexpected variations. JAM Stone Co. has established itself as a trusted distributor of this material, ensuring rigorous grading standards are met. JAM Stone Co. connects clients with carefully selected blocks and processed products from the quarry to the final destination. This dedication helps ensure that every slab meets the expectations of international buyers.
Persian Bianco Alanur Marble is a high-grade metamorphic rock extracted from the rich geological reserves of Iran. It is celebrated for its bright, milky white base accented by subtle grey or soft beige veins. This stone is often compared to other famous white marbles, but it offers a distinct character driven by natural mineral variation and quarry selection. Designers frequently select it for projects requiring a clean and minimalist aesthetic. It serves as an excellent alternative to more expensive European white marbles while providing comparable beauty and structural performance.
The structural integrity of this stone makes it suitable for various architectural applications. It possesses a dense crystalline structure, which contributes to durability and resistance to daily wear. For calcite-based marbles in general, bulk density commonly falls around 2.68–2.75 g/cm³, water absorption is often below about 0.4% by weight, and compressive strength frequently ranges roughly from 70–140 MPa (exact values should be verified by batch test reports). Water absorption is relatively low, though like most natural stones, it requires proper sealing. These physical attributes help the stone remain stable and intact in demanding environments such as busy residential floors.
It is primarily composed of calcite (calcium carbonate), which gives the stone its characteristic white base color. The structure may also contain minor amounts of dolomite and other minerals that form the veining. This mineral makeup creates a dense, compact grain that allows the stone to take a very high polish during processing.
The dominant hue is a bright, clean white that reflects light beautifully in any setting. The veining pattern typically ranges from fine, pencil-thin grey lines to softer, cloud-like beige strokes. This natural variation ensures that no two slabs are exactly identical, providing a unique visual identity for every installed surface.
This marble exhibits a high bulk density, usually ranging between 2.68 and 2.75 g/cm³, indicating a solid internal structure. Its porosity is low to medium, meaning it does not soak up liquids instantly, but it is not fully waterproof. This density contributes to its solid feel when installed as flooring.
On the Mohs scale of mineral hardness, this stone typically falls between three and four, which is standard for marble. Its compressive strength is substantial, allowing it to bear heavy static loads without cracking. However, it is softer than granite, meaning it can be scratched by harder materials if not properly protected.
The highest grades of this stone are selected for their lack of intrusive defects or heavy spotting. While minor natural fissures or stylolites may be present, they are often filled with epoxy resin during production to ensure a smooth surface. Large clay seams or distinct discolorations are generally filtered out during the rigorous quality control process.
Visually, this marble offers a refined elegance that brightens dark spaces and adds a sense of luxury. The surface finish plays a major role in its final appearance: a polished finish highlights color depth, while a honed finish softens the look. Project teams should confirm that the selected finish matches both the design intent and the functional needs of the area. Because grey veining intensity can vary between bundles, reviewing current batch photos or pre-shipment samples helps align expectations with the available stock.
The stone is renowned for its bright background and, in some cases, a slight translucency in thinner sections under strong lighting. When polished, it can achieve high gloss levels, reflecting the surrounding environment clearly. Honed finishes reduce this glare, offering a matte surface that highlights the natural grain without high reflectivity.
In its polished form, the stone feels exceptionally smooth and cool to the touch, often described as sleek. A honed or brushed finish alters this tactile experience, introducing a subtle texture that feels softer and more organic to the hand. This range of finishes allows the stone to read either crisp and modern or warmer and more relaxed.
This material is generally color-stable under UV exposure, but exterior environments can still cause staining, surface roughening, or tone change over time, especially in polluted or wet conditions. It can also be sensitive to freeze-thaw cycles in very cold, wet climates if used outdoors. It is generally best suited for interior use or exterior cladding in milder climates where freezing water is unlikely to expand inside pores.
Being a calcite-based stone, it consists largely of calcium carbonate, which reacts immediately with acidic substances. Common household items like lemon juice, vinegar, or wine can cause surface etching or dull spots. It requires pH-neutral cleaners and protective sealing to prevent chemical damage, as acid sensitivity is an inherent trait of this geological family.
The industry offers this material in several standard formats to suit different construction requirements. Most commonly, it is processed into large slabs that maximize the visual impact of the veining for countertops and walls. Tiles are also widely produced for flooring projects in residential and commercial buildings. If a specific project requires non-standard dimensions, custom cutting is usually possible. However, extremely large seamless pieces may be limited by the original size of the quarried block, so verifying availability for massive formats is always recommended.
These are typically available in thicknesses of 2 or 3 cm depending on market demand. Dimensions often start around 240 × 120 cm, while larger slabs may be available depending on block yield and cutting method. These large sheets are ideal for countertops, islands, or feature walls where minimizing grout lines is a design priority.
Factory-produced tiles come in standard metric sizes such as 30×60, 60×60, and 80×80 cm to fit common layouts. Thickness is commonly produced in 10–20 mm, depending on application, specification, and destination market. These formats are pre-cut and boxed, making them easier to transport and install for general flooring applications compared to full slabs.
For bespoke projects like stair treads, window sills, or vanity tops, the stone is cut to specific engineering requirements. This service allows architects to specify exact dimensions that fit unique spaces perfectly. It reduces on-site labor but requires precise measurements beforehand to ensure the finished pieces fit the intended installation area without modification.
Small pieces are mounted onto mesh backings to create patterns like hexagons or herringbones. These are common for shower floors or kitchen backsplashes where the grout network helps improve grip and adds visual detail. Production often uses smaller off-cuts, helping utilize material efficiently.
Thicker formats, often 3 cm or more, can be produced for exterior walkways or moderate foot-traffic zones, typically with a textured finish such as sandblasted or tumbled to improve slip resistance. For a high-grade white marble, exterior pavers are relatively uncommon and are usually limited to sheltered or mild-climate areas with strict maintenance expectations.
Baseboards are cut from the same material to provide a finished transition between the floor and the wall. They are typically 10 to 15 centimeters high with a polished or beveled top edge. This detail protects the wall from scuffs and moisture while ensuring the design language remains consistent throughout the entire room.
Raw blocks are the primary form extracted from the quarry and are sold to processing factories or wholesalers. These massive rectangular cubes can weigh several tons and vary in dimension based on the extraction bench. Buying blocks allows large factories to control the cutting direction and slab thickness according to their specific market needs.
The elegance of this stone makes it a favorite for high-end residential and commercial developments. It is most frequently employed as flooring in living rooms, lobbies, and hallways where its brightness enhances the space. Wall cladding in bathrooms and feature walls in reception areas are also very popular uses. While it is durable, using it for high-traffic public flooring requires regular maintenance to keep the polish intact. It is suitable for both vertical and horizontal applications indoors, provided the finish is appropriate for the intended use and slip resistance is considered for wet areas.
Determining the cost of this natural stone is complex because it depends on multiple variable factors. There is no single fixed price tag, as the value fluctuates based on the aesthetic quality of the specific batch. A cleaner, whiter background with minimal defects will always cost significantly more than a batch with more variation. You must also consider logistics and processing fees. Therefore, providing a price range is often misleading without knowing the specific requirements of the project and the current market conditions.
The visual classification is the biggest cost driver; pure white backgrounds command the highest premium. Slabs with heavy spotting, yellowing, or irregular veins are graded lower and sold at reduced rates. This aesthetic selection process ensures that buyers pay for the specific level of beauty and uniformity they require for their project.
Larger blocks that produce expansive, crack-free slabs are rarer and therefore more expensive to purchase. If a block has many internal fissures, the yield of usable material drops, increasing the cost per square meter. Efficient extraction of large, sound blocks helps stabilize the final price by reducing the amount of waste material.
Advanced manufacturing techniques like vacuum epoxy treatment and high-gloss polishing add value and cost. High-quality processing ensures the slabs are durable and free of surface pits, justifying a higher price. Cheaply processed stone may lack these treatments, resulting in a lower upfront cost but potential issues with longevity and installation finish.
Standard polished or honed finishes are generally the most economical options as they are part of the main line. Specialized textures like bush-hammered, leathered, or sandblasted surfaces require additional machinery passes and time. These extra processing steps increase the labor and energy involved, naturally leading to a higher final price for the material.
Thicker slabs, such as three centimeters, use more raw material and are heavier to transport, raising the price. Similarly, non-standard or “jumbo” tile sizes often incur a premium because they are harder to handle and manufacture without breakage. Standard commercial sizes and thicknesses offer the most cost-effective solution for budget-conscious projects.
The distance from the quarry in Iran to the final project site significantly impacts the total landed cost. Shipping rates, customs duties, port handling fees, and insurance all accumulate. Projects located far from major shipping hubs will see a notable increase in price due to these unavoidable logistical and freight expenses.
The journey of this stone begins in the mountainous quarries where skilled teams identify the best potential bedrock. Huge blocks are carefully cut from the mountain face using diamond wire saws to prevent damage to the stone. Once extracted, these blocks are inspected for cracks and color consistency before being loaded onto heavy trucks. They are then transported to processing facilities or export terminals, marking the first step in the supply chain. This extraction phase is critical for ensuring only high-quality raw material enters the market.
Upon arrival at the factory, the blocks are mounted onto gang saws that slice them into raw slabs. These slabs then undergo a rigorous treatment process, often involving resin application to fill natural micropores and strengthen the stone. Following this, the material passes through automated polishing lines to achieve the desired finish, whether glossy or matte. Finally, the finished slabs are sorted by quality and bundled, ready for shipment to warehouses or job sites around the globe. This industrial process transforms rough rock into refined luxury.
Keeping this white marble looking pristine requires a commitment to regular and correct cleaning habits. You should always use pH-neutral cleaners specifically formulated for natural stone to avoid damaging the surface. Harsh chemicals like bleach or ammonia must be avoided as they can dull the polish over time. Dust and grit should be swept up frequently to prevent microscopic scratches from foot traffic. Immediate attention to spills is the best defense against permanent staining, ensuring the stone retains its brightness for years.
Installation requires specific materials, such as white thin-set mortar, to prevent dark adhesives from showing through the translucent stone. Sealing is a mandatory step that should be performed upon installation and repeated periodically, usually every year or two. A good impregnating sealer prevents liquids from penetrating the pores while allowing the stone to breathe. If etching or deep scratches occur, professional refinishing can often restore the surface. Following these guidelines prevents common pitfalls and ensures the installation remains a beautiful asset to the property.
JAM Stone Co. has positioned itself as a comprehensive entity in the natural stone industry, managing the entire lifecycle of Persian Bianco Alanur Marble. Our integrated operations span from deep relationships with quarry owners in Iran to advanced processing lines. We utilize state-of-the-art cutting and polishing technology to ensure every slab meets strict specifications. Our in-house quality assurance teams monitor consistency across batches, ensuring that the final product is uniform. This control over the value chain allows us to deliver reliability and excellence to every client.
Building confidence with international buyers is our primary objective, and we operate as a dedicated supplier of Persian Bianco Alanur Marble. We implement multi-stage inspections that check for surface flatness, edge integrity, and color grading. As a leading exporter of Persian Bianco Alanur Marble, we handle all logistics to ensure compliance with global standards. We also serve as a flexible provider of Persian Bianco Alanur Marble, accommodating both small bespoke orders and large commercial projects with equal attention to detail and professional service.
Our sourcing strategy focuses on the provenance of the raw material to guarantee superior quality. The quarry for this specific grade is located in a region of Iran known for its rich and consistent geological deposits. We maintain direct access to these strategic reserves, which allows us to secure the best blocks before they hit the open market. This connection ensures an uninterrupted supply of material with the desired veining and background color. Our involvement at the source guarantees that our clients receive authentic and premium stone.
We take immense care in the packaging phase to ensure that the stone arrives in perfect condition. Slabs are packed in fumigated wooden bundles, secured with strong straps and protected by foam sheets to prevent friction. For tiles, we use sturdy wooden crates lined with moisture-resistant wrappings and corner protectors. We optimize container loading to minimize movement during sea freight, significantly reducing the risk of breakage. Every package is clearly labeled with product codes and specifications, ensuring efficient logistics and easy identification upon delivery.
stands as a notable example of metamorphic stone, often referred to as crystal stone, owing to its recrystallization attributed to geological forces such as heat and pressure.
Persian Bianco Alanur Marble, renowned for its high quality and aesthetic appeal, attracts buyers from various countries around the world. Among the nations that import this marble are Georgia, Russia, Iraq, China, Oman, and Qatar. The widespread demand for Persian Bianco Alanur Marble underscores its popularity and versatility in meeting the diverse architectural and design needs of global markets.
Address: No. 1014, JAM Center, Jamaran St., Niavaran, Tehran, Iran – 1977763988
Email: info@jamstoneco.com
