Inspect the official laboratory analysis report for this batch.
Brobond Synthetic Red Iron Oxide (Fe2O3) is the primary colorant for high-durability colored concrete products. Tested and proven for extreme UV exposure, it does not fade, chalk, or degrade under tropical sunshine. It possesses complete alkali resistance, preventing discoloration from the free lime in Portland cement.
Data transcribing batch analytical findings based on international ASTM / DIN / GB chemical testing protocols.
| Test Parameter / Item | Standard Indicator / Criterion | Laboratory Result |
|---|---|---|
| Fe2O3 Content (%) | ≥ 95.0 % | 96.2 % |
| Moisture Volatile (105°C) | ≤ 1.0 % | 0.62 % |
| Water Soluble Matter | ≤ 0.5 % | 0.28 % |
| Sieve Residue (45μm / 325 mesh) | ≤ 0.3 % | 0.08 % |
| pH Value (10% suspension) | 5.0 - 8.0 | 6.8 |
| Oil Absorption | 15 - 25 g/100g | 21.0 g/100g |
| Tinting Strength vs Std | 95 - 105 % | 102 % |
Store in dry place in unopened bags. Indefinite shelf life when kept dry.
High-viscosity non-ionic cellulose ether offering outstanding water retention, thermal stability, and workability for premium cementitious tile adhesives and putties.
High-purity crystalline white powder used as an early-strength accelerating admixture in concrete, tile adhesives, cement mortars, and winter construction.
Engineered 100% virgin polypropylene microfibers designed to reduce plastic shrinkage cracking, increase impact resistance, and reinforce cementitious matrices.
Official laboratory test report verifying physical appearance, viscosity, moisture, purity, and EU compliance.
