Stone-effect architectural spray coating for exterior facades, feature walls, and landscape architecture — engineered for tropical and subtropical climate performance.
Liquid Granite redefines surface materiality for contemporary architecture. A three-component spray-applied system that replicates the depth, grain, and tonal complexity of natural granite — without the structural load, quarrying cost, or installation complexity architects and developers typically face with natural stone cladding. Specified across Southeast Asia for exterior facade systems, entrance feature walls, podium perimeters, and curated landscape installations, Liquid Granite is applied by trained applicators using a 3mm nozzle spray gun. The pattern coat builds a three-dimensional surface that captures light and shadow with tactile authenticity — indistinguishable from natural stone at architectural viewing distances. UV-stable, weather-resistant, and available in an extensive custom colour palette, Liquid Granite offers the permanence of stone with the precision and practicality of a designed architectural coating system.
System Highlights
Seamless granite-effect texture
Exterior and interior rated
UV-resistant topcoat
Available in 30+ colours
Spray-applied — fast installation
No grout lines
Suitable for curved surfaces
System Specifications
| CSI Spec | 09 96 00 / 09 96 08 |
| Full Cure | 7 days |
| System Build | Primer -> Base Coat x2 -> Pattern Coat x1-3 (calc. at 2) -> Top Coat x2 |
| Dry to Recoat | 4–6 hours at 25°C |
| Exterior Rated | Yes |
| Suitable Areas | Exterior walls, interior walls, facades, feature walls |
| Application Temp | 10–40°C |
| Application Method | Spray gun, 3 mm nozzle |
| Coverage — Primer | 0.164 kg/m² (100-120 m² per 18 kg) |
| Suitable Substrates | Concrete, cement plaster, masonry (primed), glass, stainless steel |
| Application Thickness | 1.5 - 2.5 mm - a coat-count range: 1 to 3 pattern coats, calculated at 2 |
| Coverage — Base Coat | 0.267 kg/m² (70-80 m² per 20 kg) |
| Coverage — Pattern Coat | 0.75 kg/m² (1.33 m²/kg) per coat |
| Coverage — Top Coat | 0.25 kg/m² over the 2 coats (0.125 kg/m² per coat) |
| Total Coverage | 2.18 kg/m² (all layers, pattern and top coat each applied twice) |
Gallery
Common Questions
What surfaces can Liquid Granite be applied to? +
TechStone Liquid Granite is applied to primed concrete, cement plaster and masonry substrates, and also glass and stainless steel. It is suitable for both interior and exterior walls, including facades, feature walls, columns and curved surfaces. The spray-applied system conforms to complex profiles without joints or seams.
Is Liquid Granite suitable for exterior use? +
Yes. Liquid Granite includes a UV-resistant topcoat and is rated for exterior walls and facades. The system withstands weathering, UV exposure and temperature cycling while maintaining its natural stone appearance.
How many coats does Liquid Granite require? +
The Liquid Granite system requires four coats: Primer, Base Coat, Pattern Coat and Topcoat. Total application thickness is 1.5-2.5 mm.
How long does Liquid Granite take to cure? +
Liquid Granite reaches full cure in 7 days. Dry to recoat between individual coats is 4-6 hours at 25C.
What is the coverage rate for Liquid Granite? +
Primer applies at 0.20-0.25 kg/m2, Base Coat at 0.30-0.40 kg/m2, and the Pattern Coat at 0.75 kg/m2 per coat - 1.5 kg/m2 over the standard two coats.
At a Glance
| CSI Spec | 09 96 00 / 09 96 08 |
| Full Cure | 7 days |
| System Build | Primer -> Base Coat x2 -> Pattern Coat x1-3 (calc. at 2) -> Top Coat x2 |
| Dry to Recoat | 4–6 hours at 25°C |
Available Colours
Documents
6 documents available for this system.
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