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
The main components of machine sprayed plastering mortar include cement, sand, lime paste, etc. These materials are mixed in specific proportions and evenly sprayed or plastered onto the wall surface by mechanical equipment. This mortar has good bonding performance and fluidity, and can form a strong coating on the surface of the wall, improving the flatness and stability of the wall. Meanwhile, due to the use of mechanized construction, the construction efficiency of machine sprayed plastering mortar is much higher than traditional manual plastering methods, which can significantly shorten the construction period and reduce labor costs. In addition, machine sprayed plastering mortar also has the characteristics of environmental protection and energy conservation, reducing environmental pollution and meeting the requirements of sustainable development.
Main technical performance indicators:
| project | performance index | |
| Dry density/kg/m³ | ≥ 1700 and ≤ 2000 | |
| setting time/h | 3-8 days | |
| Water retention rate/% | ≥92 | |
| 2-hour viscosity loss rate/% | ≤30 | |
| Pressure bleeding rate/% | ≤40 | |
| 14d tensile bonding strength/Mpa | ≥0.2 | |
| 28 day shrinkage rate/% | ≤0.2 | |
| compressive strength/Mpa | ≥5.0 and ≤7.5 | |
| frost-resistance | Strength loss rate/% | ≤25 |
| Mass loss/% | ≤5 | |
Main product features:
1. High construction efficiency:
The construction speed of machine sprayed plastering mortar is fast, and the construction of mechanical equipment can be completed in one go without the need for layered batch plastering. The maximum thickness that can be sprayed at once is 2.5cm, and the construction efficiency is more than 2-3 times that of manual plastering;
2. Low comprehensive cost:
Mechanical spraying construction improves construction efficiency and reduces labor costs. Due to stable quality and high leveling accuracy, the cost of rework and secondary leveling has been effectively reduced, thereby achieving the goal of reducing the overall cost;
3. Green and environmentally friendly:
Machine sprayed mortar not only has the characteristics of light weight, low dosage, and low production energy consumption, but can effectively save construction water and electricity consumption when used on site. Its lightweight characteristics can also be combined with pneumatic conveying devices to directly transport to each floor, greatly reducing manual handling and vertical transportation. It is a truly energy-saving and environmentally friendly green building material;
4. Stable quality:
The quality of machine sprayed mortar is stable, with high leveling accuracy, which can effectively avoid common problems such as cracking and hollowing. Standardized construction process, high completion quality, and no quality risks; Due to precise proportioning and efficient construction methods, material waste can be significantly reduced and material utilization can be improved.
Used for spraying and pressure grouting of base materials on the surface of interior and exterior walls of buildings.
Used for reinforcing, leveling, painting, and pumping the surfaces of interior and exterior walls of buildings.
