Order premium lava stone 75x230mm tiles, natural black temple stone from Mount Merapi, Indonesia. Ideal for wall cladding, floor tiles, facades, and garden features. Durable, anti-slip, and timeless aesthetic. Available in sawn-cut and split-face finishes. Export quality with precise dimensions. Contact +6282138108364 for quotes, samples, and bulk orders. Trusted supplier for local and international projects.
Accepting Orders +6282138108364 Lava Stone 75x230mm – Natural Black Temple Lava Stone.
We sell and accept orders for +6282138108364 lava stone 75x230mm, a natural black temple lava stone sourced from Mount Merapi, Indonesia. This exceptional material serves as a classic wall cladding and floor tile, bringing a timeless, organic character to any architectural project. Our lava stone is formed by ancient volcanic activity and handcrafted by skilled artisans to produce tiles of consistent size and elegant, rugged texture. Whether you are an architect, contractor, or homeowner seeking to add a distinctive natural element, our 75x230mm lava stone tiles deliver durability, beauty, and a touch of Indonesian heritage.
The dimensions 75x230x8–11mm closely resemble the exposed side of a traditional brick, making it a popular choice for both interior and exterior feature walls. The stone’s natural grey and black tones blend effortlessly into modern, industrial, tropical, and classic designs. Moreover, these tiles are cut with precision machinery to meet international standards while preserving the stone’s innate texture. In this comprehensive guide, we will explore every aspect of our lava stone 75x230mm product, from its geological origins to the ordering process, installation, maintenance, and frequently asked questions.
Table of Contents
- Geological Origins and Characteristics of Lava Stone
- Natural Color Variations and Unique Texture
- Why Choose the 75x230mm Format?
- Manufacturing and Quality Control Process
- Applications: Walls, Floors, and Beyond
- Export vs. Local Markets and Custom Sizes
- Installation Best Practices
- Maintenance and Dealing with Moss
- Ordering Process and Payment
- Frequently Asked Questions (FAQ)
- Contact and Further Information
Geological Origins and Characteristics of Lava Stone
Lava stone, also known as black temple stone or batu candi hitam, is a volcanic rock formed from the rapid cooling of lava flows on the earth’s surface. The rich volcanic soil of Mount Merapi in Central Java produces some of the finest lava stone in the world. Over millennia, the mountain’s eruptions have deposited layers of andesitic and basaltic lava that have since cooled and hardened into dense, durable rock. Our craftsmen quarry this stone from riverbeds and ancient lava fields, selecting only the highest-quality blocks for processing.
The stone’s inherent porosity – thousands of microscopic holes across its surface – is not a flaw but a defining feature. These pores are the result of gas bubbles trapped during the lava’s cooling process, creating a naturally non-slip texture that is highly valued in construction. Additionally, the pores allow the stone to “breathe,” regulating moisture and helping to prevent the build-up of dampness in humid climates. The hardness of lava stone (6-7 on the Mohs scale) makes it exceptionally resistant to scratches, impacts, and weathering, far outperforming many common building materials.
Lava stone has been used for centuries in Indonesia, most famously in the construction of ancient temples such as Borobudur and Prambanan. The term batu candi (temple stone) directly references this historical significance. When you install our 75x230mm lava stone tiles, you are not merely adding a wall covering – you are incorporating a piece of Indonesia’s geological and cultural heritage into your living space.
Natural Color Variations and Unique Texture
The color palette of our lava stone 75x230mm tiles ranges from dark grey to deep black, with occasional variations in white-grey and even reddish-brown. These hues are completely natural and will not fade over time, unlike dyed or artificial materials. Each tile exhibits its own subtle variation, ensuring that no two walls will ever look exactly alike. The dark, neutral tones absorb light rather than reflect it, creating a soft, non-glare surface that is particularly pleasant for exterior facades and well-lit interiors.
Our standard products feature a sawn-cut surface, which means the tile is cut by a diamond blade saw to produce a flat, smooth face while retaining a fine, granular texture. This finish is known locally as RTM (rata mesin, machine-flat) and is the most popular choice for contemporary designs. However, we also offer other surface finishes such as split-face (rough face) and honed, depending on the project’s requirements. The split-face finish reveals the stone’s natural cleavage, creating a more rugged, three-dimensional texture that is ideal for feature walls and exterior cladding.
The combination of natural color variation and subtle texture gives lava stone a timeless, organic quality. It complements materials like timber, glass, concrete, and steel, making it a versatile element in both minimalist and richly detailed architectural styles.
Why Choose the 75x230mm Format?
The 75x230mm dimension is an extremely versatile size. Measuring approximately 3 inches by 9 inches, it mimics the classic proportions of a standard brick’s exposed side. This makes it instantly familiar and aesthetically pleasing, yet the lava stone material elevates it far beyond common brick. The elongated shape allows for a variety of laying patterns, horizontal stack bond, vertical stack, herringbone, and running bond, providing designers with creative freedom. Because of its modest width, the tile can also be used on curved walls, columns, and other architectural details that would be difficult with larger formats.
From a practical standpoint, the 75x230mm tile is lightweight and easy to handle. Each tile weighs approximately 0.5 kg, making it comfortable for installers to work with for extended periods. Despite its light weight, the stone’s density ensures high strength and impact resistance. The thickness range of 8–11mm provides a slim profile that does not overwhelm the wall, reducing the load on structures while still maintaining the rugged appearance of natural stone.
This format is extremely popular in Bali and other tropical resort destinations, where it is used to clad villa walls, pool surrounds, and garden features. The dark lava stone contrasts beautifully with the bright greens of tropical vegetation and the shimmering blues of swimming pools. Its non-reflective surface also helps to reduce glare, making outdoor spaces more comfortable in strong sunlight.
Manufacturing and Quality Control Process
Our manufacturing process combines traditional knowledge with modern machinery to produce tiles of exceptional consistency. The raw stone blocks are first sorted by quality: only those with a homogeneous color and minimal internal fractures are selected. These blocks are then cut using high-capacity diamond gang saws into slabs of the required thickness. The slabs are subsequently fed through precision cross-cutting machines that produce the final 75x230mm tiles. Finally, the tiles are inspected, and any pieces that do not meet our tolerance standards are discarded.
We operate two quality grades: export precision and local standard. For export orders, we maintain a maximum dimensional tolerance of ±1.5mm on both length and width. This strict control ensures that the tiles fit together neatly with minimal grout gaps, producing a clean, modern appearance. Local-grade tiles may have slightly wider tolerances, but we still adhere to consistent quality standards far exceeding many other domestic suppliers. Each shipment is packed in sturdy wooden crates or custom carton boxes, depending on the client’s requirements and budget, to ensure safe arrival at the destination.
The production capacity is significant: we can produce approximately 100 m² per day, or around 1,250 m² within 15 working days, allowing us to meet the deadlines of large-scale projects such as hotels, resorts, and commercial complexes. Our manufacturing center is located in the heart of the lava stone industry on the border of Yogyakarta and Magelang, providing direct access to the finest raw materials and a skilled workforce that has been shaping stone for generations.
Applications: Walls, Floors, and Beyond
The 75x230mm lava stone tile is primarily used as a wall cladding material, but its versatility extends much further. Below are some of the most common applications, along with design tips for each.
Exterior Facades
The tile’s dark, neutral colour and non-reflective surface make it ideal for exterior walls. It blends into natural landscapes and provides a striking contrast against white render or timber cladding. When installed on a large facade, the 75x230mm format creates a fine, textured grid that looks refined from a distance and reveals its natural detail up close.
Interior Accent Walls
Inside the home, a lava stone feature wall behind a television, bed headboard, or in the living room adds warmth and depth. Combined with soft, warm lighting, the stone’s texture casts beautiful micro-shadows, bringing the wall to life.
Bathroom and Wet Area Walls
Thanks to its natural porosity and slip-resistant properties, lava stone is safe for bathroom walls and even shower areas. When sealed, the stone resists water penetration and mildew, maintaining its beauty for years.
Kitchen Backsplashes
The 75x230mm tile can create a distinctive kitchen backsplash. Its durability and easy cleaning (with a simple wipe) make it practical for the cooking environment, while its natural color hides minor splashes and stains.
Garden and Landscape Features
The tile is also suitable for garden walls, planter boxes, and as a border around pools and ponds. Its resistance to moss and mildew (when properly maintained) allows it to thrive outdoors. The dark grey and black tones anchor the greenery, giving the garden a structured, tranquil appearance.
Export vs. Local Markets and Custom Sizes
The 75x230mm lava stone tile is currently in high demand for international projects, especially in Australia, Europe, the United States, and the Middle East. Export orders typically require strict dimensional tolerances and careful packaging. We supply in both 20-foot container quantities (approximately 1,200–1,250 sqm for machine-cut tiles) and smaller LCL (less than container load) shipments. For split-face or rough-face variants, the container capacity is roughly halved, so we advise customers to contact us for a precise calculation based on the chosen finish.
Domestically, the 75x230mm size is still considered a relatively new custom format, but its popularity is growing as more architects and builders discover its advantages. We also offer many other sizes, including natural lava stone 100x100x8-11mm, as well as larger formats like 20x40cm, 30x60cm, and custom sizes based on client needs. Whether you require a classic small mosaic look or large seamless panels, we can cut the stone to your exact specifications.
Installation Best Practices
Proper installation is crucial to maximizing the lifespan and appearance of lava stone tiles. We recommend the following steps:
- Substrate preparation: Ensure the wall is clean, dry, level, and structurally sound. For exterior walls, apply a waterproofing membrane if the area is exposed to heavy rain.
- Soaking the tiles: Before installation, soak the tiles in clean water for 10-15 minutes. This prevents them from absorbing moisture from the adhesive too quickly, which can weaken the bond.
- Adhesive: Use a high-quality flexible tile adhesive suitable for natural stone, preferably a cement-based thin-set mortar with a minimum bond strength of M30. Avoid pre-mixed organic adhesives, as they may not provide sufficient strength for heavy stone tiles.
- Laying pattern: Choose the desired pattern (stack bond, running bond, herringbone) and lay the tiles from the bottom up, using spacers to maintain uniform joints of 3-5mm. The modest joint width helps absorb slight dimensional variations and adds to the natural aesthetic.
- Grouting: Once the adhesive has cured (typically 24-48 hours), fill the joints with a flexible, color-matched grout. Dark grey or charcoal grout is most popular as it blends with the stone and creates a monolithic look. Clean excess grout promptly to avoid staining the tile surface.
- Sealing (optional): For enhanced stain resistance and color enhancement, apply a penetrating natural stone sealer after the grout has fully cured. This step is especially recommended for kitchen backsplashes and bathroom walls.
Maintenance and Dealing with Moss
One of the great advantages of lava stone is its low maintenance requirement. For indoor areas, simply dust or wipe the tiles with a damp cloth. For exterior walls, occasional cleaning with a soft brush and plain water is sufficient to remove dirt and debris. Avoid using harsh chemical cleaners, wire brushes, or pressure washers at very close range, as these may damage the stone’s natural surface.
In damp, shady outdoor environments, moss may grow on the stone surface over time. This is a natural phenomenon that affects all types of natural stone. To remove moss, scrub the affected area with a mixture of water and mild detergent or a proprietary moss killer. For heavy growth, a low-pressure water sprayer is effective. After cleaning, the stone can be left to dry naturally. Because lava stone is dense and hard, it does not develop thick, stubborn crusts like some softer stones; moss remains on the surface and is easily removed without damaging the stone.
If you prefer to prevent moss growth, applying a penetrating sealer that includes an algaecide can reduce the frequency of cleaning. However, many owners embrace the natural patina that moss and weathering bring, as it enhances the organic, aged appearance of the stone.
Ordering Process and Payment
Ordering our +6282138108364 lava stone 75x230mm tiles is a straightforward process. We first discuss your project requirements: the desired size, finish (sawn-cut, split-face, etc.), quantity, and delivery schedule. Once we agree on the specifications and price, we issue a formal order confirmation (invoice if needed). A deposit, typically 50%, is requested to secure the order and initiate production. The balance is paid upon completion and prior to shipment, or as otherwise negotiated.
We are flexible with payment terms and do not enforce a fixed percentage; the deposit amount can be discussed to reach a mutually comfortable arrangement. The deposit serves as a commitment from both sides: we allocate production capacity and raw materials, and the buyer confirms the order. For large-scale orders, clear communication on timelines is essential to ensure that production and shipping align with your project schedule.
Delivery times vary based on order volume and current production queue. As a guide, we can produce approximately 100 m² per day, meaning a container load of 1,200 m² can be ready within 12–15 working days. We will provide you with regular updates on the production status and coordinate shipping arrangements with your nominated freight forwarder or our trusted logistics partners.
Frequently Asked Questions (FAQ)
Here are answers to the most common questions we receive about our lava stone 75x230mm tiles:
- What is the weight of lava stone 75x230mm per m²? The weight of lava stone 75x230x8-11mm is approximately 21–23 kg per square meter.
- What is the price of lava stone 75x230mm per m²? The price ranges around IDR 125,000 per m² (excluding transport and shipping, negotiable). Please contact us for the latest quote.
- How many m² can be loaded in a container? For 20ft container, machine-cut (sawn-cut) tiles: approximately 1,200–1,250 m². For split-face/rough face: roughly half, depending on thickness. Contact us for exact calculation.
- What is the production time? Typically 100 m²/day. 1,250 m² can be completed in about 15 working days, depending on current order volume.
- Is shipping free? Shipping costs apply. For large orders and nearby locations, we may offer partial assistance. Please contact your preferred cargo service for the best rates, or we can help arrange shipping.
- What about packaging? Export orders are packed in carton boxes and/or wooden pallet boxes, depending on requirements and cost.
- What is the dimensional tolerance? Export precision: max ±1.5mm on length and width. Local standard: typically 2–5mm, sometimes up to 10mm.
- Can payment be made after goods arrive? We are open to negotiation; please contact us to discuss terms that suit both parties.
- What other sizes are available? We offer a wide range: 30×60, 40×40, 30×40, 30×30, 20×40, 20×30, 20×20, 15×30, 10×30, 10×20, 5×20, 10×10, 7.5×23 cm, and many more. Thickness can be customised: 1cm (8-11mm), 2cm (18-21mm), 3cm (25-30mm), up to 5cm.
- Is lava stone the same as temple stone? Yes, both refer to the same volcanic rock. “Batu candi” (temple stone) is the local name because of its use in ancient temple construction. The stone is a type of lava stone originating from Mount Merapi.
If your question is not listed above, please do not hesitate to contact us directly via WhatsApp at +6282138108364 or visit our website for more information.
Contact and Further Information
We are a leading manufacturer and supplier of natural lava stone tiles based in the heart of Indonesia’s stone craft region. With years of experience serving both domestic and international markets, we are committed to delivering high-quality products with reliable service. Whether you need a small quantity for a residential project or a full container load for a large commercial development, we have the capacity and expertise to meet your needs.
To request a quote, samples, or discuss your specific requirements, reach out to us via WhatsApp at +6282138108364. You can also explore our product range and project galleries on our website. Let us help you bring the timeless beauty of Indonesian lava stone into your next project.
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