Merapi Lava Stone 75x230x8–11mm for Exclusive Wall Cladding
Lihat Detail Spesifikasi
Specification
Detail
Product Category
Natural Stone / Lava Stone / Wall Cladding / Floor Tile
Product Name
Merapi Lava Stone – Size 75x230x8–11mm
Rock Type
Volcanic igneous rock (lava stone) from Mount Merapi, Yogyakarta
HS Code
6802.99.90 (natural stone for construction)
Color
Dark gray to jet black natural color; non-fading and UV resistant (Color as naturally occurring)
Finishing / Surface
High precision sawn cut; other finishing options available upon request (bush hammer, flamed, honed)
Texture
Natural fine pores, flat surface with thickness variation of 8–11mm (natural stone characteristic)
Standard Size
75 x 230 mm (precision ± 1mm)
Thickness
8–11 mm (natural thickness tolerance)
Weight per m²
± 20–25 kg/m² (depending on actual thickness)
Water Absorption
≤ 1% (based on laboratory testing)
Compressive Strength
≥ 50 MPa (based on laboratory testing)
Chemical Resistance
Resistant to salt and chlorine solutions (suitable for swimming pool areas)
Applications
Interior/exterior wall cladding, flooring, paving, swimming pool areas, gardens, building facades, kitchen backsplash, furniture, and decorative elements
Product Advantages
Water and moisture resistant, scratch and extreme weather resistant, non-fading color, eco-friendly, easy maintenance
Installation Method
Using cement mortar or epoxy-based adhesive; can be installed in vertical, horizontal, or random patterns
Maintenance
Spray with pressurized water or wash with water and brush; does not require special coating (coating optional)
Production Process
Cut with high precision sawing machines, naturally dried, and manually quality checked
Production Capacity
100–200 m² per day
Custom Size
Available upon request (size and thickness according to project needs)
Sample Availability
Product samples available upon request (cost and shipping fees borne by buyer)
Packaging
Cardboard boxes with custom logo/brand printing or wooden crates, neatly arranged on plastic/wooden pallets for shipping safety (custom request)
Drying Time
Depends on weather conditions in the production area (Yogyakarta – Magelang)
Warranty
Product warranty against manufacturing defects (terms and conditions apply)
Certification
Laboratory test certificates available upon request (durability, water absorption, compressive strength, etc.)
Country of Origin
Indonesia (Yogyakarta – Magelang, Central Java)
Minimum Order Quantity (MOQ)
100 m² (negotiable for initial samples or small scale projects)
Lead Time
7–14 working days after order confirmation and payment (depending on volume and stock)
Payment Terms
T/T 50% deposit, 50% balance before shipment; L/C can be considered for large volumes
Port of Loading
Tanjung Emas, Semarang (alternatives: Tanjung Priok, Jakarta & Tanjung Perak, Surabaya)
Merapi lava stone in size 75x230x8–11mm is becoming increasingly popular among architects and interior designers. Cut with high precision sawing machines, this stone offers a neat and clean surface finish, although the thickness of each stone may naturally vary between 8 to 11 millimeters a natural characteristic that actually enhances the organic feel in every application.
Unlike ordinary natural stones, lava stone from Mount Merapi has its own uniqueness. Formed from cooled lava material over thousands of years, this stone contains natural minerals that give it a dark gray to jet black color that never fades. This is why many refer to it as black temple stone, due to its resemblance to the stones used in Borobudur and Prambanan temples. In fact, this Merapi lava stone has become an iconic natural material of the Nusantara recognized worldwide.
One of the main attractions of lava stone is its naturally formed surface texture. The fine pores not only provide a rich visual appeal but also allow the stone to absorb water well a highly beneficial property when applied in areas frequently exposed to water splashes, such as bathroom walls, swimming pool areas, or backyard gardens. Not surprisingly, this product is not only used as wall cladding but also as a sturdy and aesthetic paving solution for terraces, carports, and garden pathways.
The compact 75×230 mm size makes this stone highly flexible for various installation patterns. You can arrange them vertically to create an illusion of higher ceilings, or horizontally to give a sense of wider space. For architects and contractors, this size is also considered efficient in terms of cutting and installation, saving both time and project costs. It is no wonder that this lava stone size is a favorite in mid to high-end projects, both domestically and for the export market.
For those interested in artistic touches, lava stone can also be combined with other materials such as wood, glass, or metal to create dramatic contrasts. A lava stone clad wall in the living room, for example, will display a strong and masculine character, while when installed around a swimming pool area, it provides a calming natural feel like being on the edge of a volcanic lake. For such applications, lava stone tiles have proven to be resistant to humidity and extreme weather changes.
From the production side, we apply strict quality standards for every batch of stone leaving our factory. With a production capacity of 100 to 200 square meters per day, we are able to fulfill large-scale orders without compromising quality. The cut stones then go through a natural drying process that heavily depends on weather conditions, as residual moisture can affect the adhesive bonding during installation. For export purposes, we offer packaging options using cardboard boxes with custom logo printing, as well as wooden or plastic pallets that ensure the stones remain safe during sea voyages to various destination countries.
We also understand that every project has different requirements. Therefore, in addition to the standard 75x230x8–11mm size, we also accommodate custom sizes and thicknesses upon request. For further consultation about our products and their applications, feel free to visit our official website or browse through our complete collection of natural stones available.
Advantages of Lava Stone Compared to Other Natural Stones
What makes lava stone different from other natural stones such as andesite, Sukabumi green stone, or Palimanan limestone? First, in terms of durability, lava stone has a very high density due to its formation from extreme magma cooling. This makes it more resistant to scratches, cracks, and temperature changes compared to limestone which tends to be softer. Second, in terms of aesthetics, the natural dark color of lava stone gives an elegant and modern impression that suits various architectural styles, from tropical, industrial, to Scandinavian minimalism.
By comparison, Sukabumi green stone is more popular for swimming pool floors due to its calming color and heat absorption capability, while Palimanan paras stone is often chosen for interior walls because of its classic look and light color. However, for exterior walls and areas with high rainfall intensity, lava stone is the superior choice due to its low water absorption and dark color that does not easily show dirt from dust or moss.
Design Inspiration with Lava Stone
If you are looking for inspiration, here are some ideas for using lava stone that can transform your building’s appearance into something far more special:
Accent wall in the living room – Install lava stone on one wall of the living room to create a dramatic focal point. Combine with LED lighting to highlight the natural texture of the stone.
Modern exterior facade – Use lava stone as facade cladding for a sturdy and elegant appearance. Exterior design with lava stone provides a luxurious and long-lasting impression.
Swimming pool area – In addition to floor tiles, lava stone can also be used as pool wall cladding or around the pool area to create a five-star resort atmosphere.
Minimalist kitchen – Apply lava stone as a kitchen backsplash to protect the wall from oil splashes while providing a stylish industrial touch.
Stone furniture – If you want to stand out, a black lava stone table can be a rare and artistic premium furniture choice.
How to Maintain Lava Stone to Keep It Beautiful
One of the advantages of lava stone is its relatively easy maintenance. Due to its natural and durable properties, this stone does not require special treatment such as recoating or repainting. Simply clean it regularly with a damp cloth or soft brush to remove dust and dirt. For stubborn stains, use a mixture of warm water and neutral soap, then rinse with clean water. Avoid using harsh chemicals that can damage the natural surface of the stone.
If the stone is installed outdoors, it is recommended to regularly check the joints between stones to ensure no cracks develop. With proper care, lava stone can last for decades or even centuries a long-term investment that not only beautifies the building but also increases your property value.
Order Now Before Stock Runs Out
The availability of lava stone in size 75x230x8–11mm is very limited considering the mining and production process requires time and special expertise. Do not miss out on stock for your dream project. We are ready to assist you with free consultation, fast delivery, and competitive pricing. Contact our team now through the official Watucandi website and get the best offer for your natural stone needs.
As a trusted natural stone provider from Yogyakarta, we are committed to delivering high quality products with a touch of local wisdom. From the hands of experienced craftsmen to luxury homes around the world, Watucandi is here to realize your architectural vision with the unmatched beauty of natural stone.
Brown Sandstone with Black Spots (Paras Kerobokan) – Natural Stone Sandstone Tiles as Wall Cladding. Made from premium quality sandstone (sandstone / paras stone / padas stone) with distinctive natural brown color adorned with exotic black spots. Each tile has a unique and different pattern, very suitable for interior and exterior wall cladding. Provides a tropical and elegant touch to residential or commercial projects.
HS Code
6802.92.00
MOQ
300 m² (negotiable for initial samples)
Lead Time
7–14 working days after order confirmation & payment (depending on volume and stock)
Brown Sandstone with Black Spots (Paras Kerobokan)
Material Type
Sandstone, paras stone, padas stone
Natural Color
Brown with black spots (natural gradation variations)
Texture
Smooth sawn cut, not glossy
Origin
Indonesia (Java)
Available Sizes (cm)
– 10 × 10 cm – 10 × 20 cm – 20 × 20 cm – 15 × 30 cm – 20 × 40 cm – Custom (other sizes upon request)
Available Thickness (cm)
– 1 cm – 2 cm – 3 cm – 4 cm – 5 cm – Custom (special thickness according to needs)
Advantages
– Warm & unique natural color – suitable for various architectural styles (tropical, rustic, modern minimalist, Mediterranean) – Comfortable texture – natural non-slip surface – Available in various sizes & thickness – flexibility for neat arrangement patterns – Competitive price – direct manufacturer without intermediaries – Easy to cut and shape according to needs – Provides high aesthetic value on walls
Ideal Applications
– Living room / family room walls – natural and warm impression – Exterior walls (facade) – elegant appearance for homes or cafes – Bathroom walls (dry area) – moisture resistant with sealant finishing – Kitchen backsplash walls – easy to clean, unique appearance – Vertical garden walls – blends with green elements – Decorative wall accents – restaurants, hotels, or commercial spaces
⚠️ Not Recommended For
High traffic flooring (large terraces, pedestrian, garage, kitchen, busy commercial areas) Outdoor flooring without protection (prone to water absorption and moss) Areas frequently exposed to oil or stains (unless coated with special sealant) Bathroom flooring (unless with quality sealant and routine maintenance)Sandstone has high porosity so it is more suitable for wall applications. If you still want to use it for flooring, consult with us for thickness selection and special treatment.
Recommended Thickness
– 1–2 cm – Interior & exterior walls (highly recommended) – 3 cm – Walls with thicker texture or specific areas – 4–5 cm – Only for flooring with special considerations and additional sealant
Important Note
⚠️ Stone color in images may differ from actual color due to camera effects, lighting, and weather conditions. Color variations, spots, and veins are unique characteristics of natural products. ⚠️ IMPORTANT ADVICE: This product is HIGHLY RECOMMENDED for WALLS (interior and exterior) due to its beautiful color and texture. For flooring applications, we recommend using other stone types such as andesite, lava stone, or granite which are more resistant to abrasion and water.
Payment Terms
T/T 50% down payment, 50% balance before shipment; L/C can be considered for large volumes
Port of Loading
Tanjung Emas, Semarang, Indonesia (alternatives: Jakarta & Surabaya)
Random (Irregular) Natural Stone Flooring made of lava stone / temple stone from Mount Merapi. Irregular/random cut shapes give an organic, natural appearance (natural square, oval, natural round). Natural colors: deep black, dark gray, graphite, to slightly brown or bluish-green. Available in 4 surface finishing options: Sawncut (flat machine-cut slabs/RTM), Honed (smooth matte-satin), Bush Hammer (rough textured with micro-dots), and Chisel / Etched (machine-scratched linear texture). Suitable for interiors (living rooms, corridors), exteriors (terraces, gardens), and medium‑high traffic commercial areas.
HS Code
6802.99.00 (worked monumental/building stone)
MOQ
20 m² (negotiable for initial samples)
Lead Time
7–14 working days after order confirmation & payment (depending on volume and stock)
Random (irregular) cut pieces with size range ± 25–65 cm length × width per side. Thickness 40~50 -+ mm for outdoor paving. Custom sizes available by special order.
Payment Terms
T/T (Telegraphic Transfer) 50% advance payment, 50% settlement before shipment; L/C considered for large volumes
Port of Loading
Tanjung Emas, Semarang, Indonesia (alternatives: Jakarta & Surabaya)
