Why MAARCORA Works With Basalt Fiber?
The Material That Transforms Stone Into Performance
At MAARCORA, every sculptural piece begins with material.
Not just any material – but one that carries strength, stability, and timelessness within its molecular structure.
This is why our furniture is built from volcanic basalt fiber, a high-performance composite born from molten rock.
When we speak about basalt, we’re not talking about a trend.
We’re talking about engineering-grade performance, the same type used in aerospace, architecture, and high-load structural applications.
Below is why basalt fiber is at the core of MAARCORA’s material philosophy – and why clients choose it for luxury furniture, sculptural design pieces, and long-term reliability.
Strength: Basalt Fiber Outperforms Steel and Glass Fiber
Tensile strength up to 4,800 MPa
– Structural steel: ~900 MPa
– Glass fiber: ~2,000 MPa
Basalt fiber is nearly 5× stronger than steel by weight.
For clients, this means MAARCORA pieces:
do not deform over time
maintain their sculptural precision
carry significant weight with minimal mass
This is why basalt is used in airframes, structural composites, advanced engineering, and military-grade applications.
Temperature Resistance: Unmatched Stability
Basalt fiber remains stable up to 800°C
– Steel begins to lose strength above 500°C
– Glass fiber softens at ~350°C
Your piece remains structurally sound through:
extreme heat
outdoor summer exposure
sudden temperature shifts
This is one of the reasons basalt fiber is used in missile casings, aerospace insulation, and fire-resistant structures