top of page

Material Excellence

  • Writer: Angela
    Angela
  • Feb 12, 2025
  • 1 min read

Updated: Nov 18, 2025

At Infinity Stone, we believe premium quartz starts with superior raw materials and flexible sizing—two factors that set us apart from generic suppliers.


2.1 Uncompromising Material Quality

Our quartz slabs are crafted with high-purity quartz aggregates, ensuring exceptional durability. As verified by SGS (a leading global testing authority).:

Moh’s Hardness 7: Resists scratches from everyday items like keys or kitchen knives (only diamond and sapphire rank higher on the Moh’s scale).

Water Absorption ≤ 0.01%: Prevents moisture penetration, avoiding issues like warping or mold growth even in humid spaces (e.g., bathrooms).

“We tested 5 different quartz suppliers before choosing Infinity Stone. Their slabs withstood 267MPa in SGS lab—far exceeding industry averages,” notes John Chen, a Canadian contractor specializing in commercial fit-outs.



 
 
bottom of page