01Overview
Yellow Construction Sand / River Sand
Natural yellow sand is a rigid fine aggregate specifically designed for building dry-mix mortars. It forms a rigid framework within coatings, greatly enhancing compressive and wear resistance while effectively preventing drying shrinkage and cracking, all while reducing formulation costs. The standard dosage is 25-40% for base-layer plastering gypsum and 30-50% for exterior wall crack-resistant mortar; 40-70 mesh sand with a mud content of ≤3% should be used. This material is not suitable for fine surface layer applications.
ម៉ូដែល：Yellow Construction Sand / River Sand ប្រភេទ：Dry-Mix Building Additives
02សេចក្តីណែនាំ
Yellow Construction Sand / River Sand
Natural yellow sand is a rigid fine aggregate specifically designed for building dry-mix mortars. It forms a rigid framework within coatings, greatly enhancing compressive and wear resistance while effectively preventing drying shrinkage and cracking, all while reducing formulation costs. The standard dosage is 25-40% for base-layer plastering gypsum and 30-50% for exterior wall crack-resistant mortar; 40-70 mesh sand with a mud content of ≤3% should be used. This material is not suitable for fine surface layer applications.
03Features
សេចក្តីណែនាំ
Natural yellow sand acts as a rigid aggregate to strengthen coating framework, enhancing compressive and wear resistance.
It effectively suppresses drying shrinkage and cracking, ensuring structural stability of buildings.
Appropriate dosage reduces formulation costs, helping enterprises improve economic efficiency.
40-70 mesh natural yellow sand meeting standards is an ideal choice for dry-mix mortars.
04Specifications
លក្ខណៈបច្ចេកទេស
| CAS Number | 14464‑46‑1 |
| Molecular Formula | SiO₂ |
05Applications
ការអនុវត្ត
Coatings, water-based paints, stone paints, putty, mortar, fireproof coatings & building material systems
06Related
ផលិតផលពាក់ព័ន្ធ
07More Categories