
Black Lava Stone
Black Lava Stone is a natural stone from Indonesia formed from volcanic lava that flowed out, then cooled and harder. This stone is found in Indonesia, and product claims state that its density is superior to that of lava stone from other countries. This stone has a distinctive characteristic known as a “cold system,” which results from the small pores on its surface, allowing air and water to flow through it.
Advantages and Benefits of Black Lava Stone
Black Lava Stone has a natural cooling system derived from the tiny pores on its surface, allowing air and water to flow through the stone and keeping the room cool. This stone is also known for its exceptional hardness and durability—as evidenced by its use in the Borobudur and Prambanan temples, which still stand strong today. Aesthetically, its natural black and gray hues offer an elegant and luxurious look, which becomes even more striking when wet, making it an ideal choice for pool decks. Its neutral pH level keeps the stone free of microorganisms, making it safe for use in various areas, including inside swimming pools and underwater coping. It should be noted that when used on outdoor floors under direct sunlight, wearing footwear is still recommended.
Type of finish

Sawn Cut: rough cut produced by a machine
A machine-cut finish with a clean, uniform appearance. Ideal for modern designs and precise installations.

Rough Face: natural surface, commonly used for walls
An uneven surface with a thickness ranging from 1 to 3 cm. It is typically used on walls because it creates a very natural and exclusive look.

Mosaic: small tiles, perfect for decorative accents
A surface made of small cut stone pieces arranged in a grid pattern. Ideal for swimming pool details, bathroom walls, shower areas, or decorative surfaces, adding texture, visual rhythm, and a more refined finish.
Available Size
- 10 cm x 10 cm x 1 cm
- 10 cm x 15 cm x 1 cm
- 10 cm x 20 cm x 1 cm
- 15 cm x 15 cm x 1 cm
- 20 cm x 20 cm x 1 cm
- 20 cm x 30 cm x 1 cm
- 30 cm x 30 cm x 1 cm
Laboratory Test Results for Black Lava Stone from Sukabumi
To ensure its quality, Sukabumi Green Stone has undergone a series of tests at professional laboratories in Indonesia. The test results show that this stone has a very low water absorption rate, making it ideal for use as a swimming pool material because it does not easily absorb water or become excessively damp. In addition, this stone also has a neutral pH, which helps keep the pool water free from microbial growth. These test results prove that Batu Green Sukabumi is not only visually appealing but is also backed by scientifically verified technical quality.

Black Lava Stone Applications





