Minimum order quantity: 20T
Price: negotiable
Payment method: payment before delivery
Supply capacity: 20T 3-5 days
Delivery deadline: 10-30 days (x-y days can be shipped)
Conventional packaging: bagged, 40KG/bag
Dry mixed ground mortar is composed of high-strength cement, expansion agent, superplasticizer, and selected graded aggregates. Mortar is a waterproof building material with low shrinkage, impermeability, and anti-corrosion functions, which has the advantages of high bonding strength, high impermeability, and corrosion resistance; By improving the compactness and crack resistance of mortar, the goal of waterproofing and impermeability can be achieved. Mainly suitable for waterproofing projects that will not produce harmful cracks due to structural settlement, temperature, humidity changes, and vibration.
Main technical performance indicators:
| project | performance index | |
| Dry density/kg/m³ | ≤ 1800 | |
| setting time/h | 3-12 days | |
| Water retention rate/% | ≥88 | |
| 2-hour viscosity loss rate/% | ≤30 | |
| Pressure bleeding rate/% | — | |
| 14d tensile bonding strength/Mpa | ≥0.2 | |
| 28 day shrinkage rate/% | ≤0.15 | |
| compressive strength/Mpa | ≥15 and ≤20 | |
| frost-resistance | Strength loss rate/% | ≤25 |
| Mass loss/% | ≤5 | |
| *The anti-seepage level reaches P10 | ||
1. Ground mortar is generally used for foundations, basements that have been soaked in water for a long time, and penetrations that withstand large external forces. Therefore, it has high strength and will not produce voids or water seepage. 2. Good workability and excellent construction performance.
3. Excellent fluidity, no shrinkage, and self leveling. It can be used by stirring with water.
4. Low shrinkage rate effectively reduces the shrinkage and cracking of the mortar layer.
Suitable for waterproofing and moisture-proof treatment of roofs, walls, bathrooms, kitchens and other parts of industrial and civil buildings.
Waterproof layer suitable for underground brick and stone structures, basements, water tanks, and other projects, as well as additional waterproof layer for waterproof concrete structures.
Can be used for waterproofing treatment of culverts, equipment pit foundations, and subway engineering.
Waterproof engineering for water towers, pools, and swimming pools.
