The Strongest Board Ever
Can we claim that all our SigmaCrete™ products can withstand direct flame at 900° Centigrade without losing structural properties, yes we can. The main component of SigmaCrete™ are also made of a non-nutrient for fungus and mold and antimicrobial by nature, so mold can’t grow and destroy the panel. Water is not a problem for SigmaCrete™. All the vigorous tests have proven that moisture, water, freezing and thawing have no effect on the structural integrity of the SigmaCrete™ product. This is extremely good news where weather is extreme.
All the panels have been tested and passed the most rigorous tests, showing that they are as strong as a concrete wall but lighter and are also bullet proof. Proving a solid substrate suitable for screw or nail fastening, giving SigmaCrete™ all the excellent attributes of a superior building material. SigmaCrete™ does not contain: cement, wood or plastic, and is as durable as cement but lighter and less expensive, it can be handled without heavy equipment.
Safety Specs
Fire Safety: SigmaCrete™ is ASTM E119 & NFPA 251/ UL263 – CAN / ULC-S101M, S-135 classified non-combustible, 2010 NBC. Impact: SigmaCrete™ is resilient to impact as tested by the ASTM C1325-04. These products can withstand abuse, as they are highly impact tolerant.
Water: Moisture and water have no effect on SigmaCrete™ as is shown by the ASTM C1186-02 test.
Expansion and Contraction Properties: <0.02% delta 60 degrees C and <0.04% delta 60% humidity.
Freeze and Thaw: SigmaCrete™ freeze-thaw testing exceeds the requirements of ASTM C1185 and AC386: 50 cycles have no effect.
Sustainability
SigmaCrete™ has very low carbon footprint and it can be recycled or re-purposed. It contributes to clean landfills since it is classified as a mineral and when ground to powder becomes valuable in soil repair. We know our product is superior so we support a Thirty-Year Warranty.
