In building material selection, safety is always the first baseline. Fire resistance, non-toxicity, weather resistance and stability — TRANS HILL uses fully inorganic hard-core technology to redefine a new generation of ecological stone.
01 Core technology: inorganic macromolecular polymer technology
- Leading generation of technology: self-developed inorganic macromolecular polymer composite binder, offering huge advantages over traditional cement-based artificial terrazzo in water absorption, wear resistance and colour variety.
02 Top-level safety: Class A1 fire rating, truly non-combustible
- Safe and reliable: compared with engineered quartz and agglomerated stone, zero resin addition delivers Class A1 fire rating, zero VOC release, and radioactivity meeting national Class A requirements.
- 750°C for 30 minutes: no smoke, no carbonization. No toxic gases at high temperature, no smoke, no dripping, no flame spread.
03 Extreme stability: interior and exterior, same lifespan as the building
- Performance surpasses ordinary artificial stone: more weather-resistant (suitable for exterior use), lower coefficient of linear expansion, better UV resistance.
- Low water absorption (0.08%–0.15%), stain and moisture resistant.
- UV resistant, no yellowing or fading outdoors.
- Freeze-thaw resistant, stable in northern cold climates.
- Low linear expansion, no deformation, warping or hollowing.
- Acid and alkali resistant, aging resistant, for both interior and exterior.
04 Eco-friendly and low-carbon: moving the “quarry” into the factory
- Uses natural mineral sand and recycled aggregates as raw materials.
- Low-carbon, energy-saving production with no waste gas or wastewater.
- High yield rate without damaging mountain ecosystems.
05 Superb plasticity: the designer’s favourite all-round stone
- Strong design expression: through-body block casting method, texture consistent from core to surface, supporting bespoke shaping and multiple surface treatments.
- Through-body colouring with natural texture comparable to natural stone.
- Custom sizes: 1200 × 2400 mm.
- Common thicknesses: 20–25 mm; special thicknesses available from 10/30/35/40 mm.
- Supports shaping, curves, translucency and dry-hung installation.
- 6 surface finishes, styles freely selectable.
TRANS HILL Eco-Stone · hard-core keywords
- Fully inorganic, zero resin
- Class A1 fire rating, non-toxic and smokeless
- UV resistant, freeze-thaw resistant, interior and exterior
- Low water absorption, anti-stain and anti-moisture
- Highly stable, no deformation
- Low-carbon and eco-friendly, supporting carbon neutrality