Product Overview
Waterproof mortar boasts excellent weather resistance, durability, impermeability, compactness, and extremely high adhesion, as well as extremely strong waterproof and anti-corrosion effects. It can withstand the corrosion from pure alkali production mediums, urea, ammonium nitrate, seawater, hydrochloric acid, and alkaline salts. It can be mixed with sand, ordinary cement, and special cement to form cement mortar, which can be cast or sprayed, or applied by hand to create a sturdy waterproof and anti-corrosion layer on concrete and surfaces. It is a rigid and tough waterproofing and anti-corrosion material. Mixing it with cement and sand can modify the mortar, making it suitable for treating building walls and floors as well as for waterproofing layers in underground projects.
Polymer cement waterproof mortar is a type of waterproofing mortar composed of cement,Fine aggregateManufactured for main materials. Primarily used for basement seepage prevention andLeakage TreatmentRepair of building roof and interior/exterior wall leaks, waterproofing and seepage prevention for various ponds and swimming pools.Civilian Air Defense Projecttunnels, granaries, kitchens, bathrooms, factory buildings, waterproofing and seepage prevention for enclosed balconies.
Product Features
1High bonding strength.Ease of useOkay.
2Easy to install, applicable on damp substrates and under low-temperature conditions.
3Corrosion-resistant, heat-resistant, cold-resistant, and aging-resistant.
4Non-toxic, harmless, and odorless; does not pollute the environment.
5Surfaces such as coatings and tiles can be directly installed over the waterproofing layer.
Application Scope
1. Waterproofing, corrosion resistance, leakage prevention, moisture proofing, and leakage repair works for interior and exterior walls, exterior walls, concrete, basements, swimming pools, water towers, non-standard roofs, tunnels, bathrooms, and dams, etc.
2Waterproofing, corrosion prevention, bonding, reinforcement, and strengthening treatments, as well as waterproof and corrosion-resistant linings, for civil air defense, underground projects, and hydraulic and electrical engineering projects.
3Basement interior and exterior walls, toilet and bathroom areas, dam impermeable panels, canals, aqueducts, bridge surfaces, ground-level swimming pools, delivery ponds, chemical-resistant and acid/alkaline-resistant storage facilities.
4.Also suitable for waterproofing and anti-seepage protection in concrete reservoirs. Additionally, in the crystallization and mother liquor settling tanks of alkali factories, and on the inner walls of distillation towers, the product offers excellent anti-corrosion and waterproofing effects.
Product Advantages
Can be applied on damp surfaces, which is where domestic solvent-based waterproofing and anticorrosive materials typically fail to be effective. The application can be done by mixing concrete within the surface, as the impact force from the object increases the adhesion of the coating to the concrete. Additionally, due to the cationic chloroprene emulsion material filling the pores and fine cracks in the mortar, the coating boasts excellent waterproofing properties. The bond strength is higher than that of regular cement mortar.3One4Twice the flexural strength of regular cement mortar.3Twice as much, thus the mortar boasts superior crack resistance. It can be used for waterproofing, anti-corrosion, and moisture-proofing on both the face and reverse sides, slopes, and irregular surfaces. It has strong adhesion, preventing hollowing, cracking, and water leakage.
Cationic chloroprene latex can be used for waterproofing, corrosion prevention, and leak sealing and repair. It can be completed in one day without a leveling layer or protective layer. Short construction period with low overall cost. It can be applied on both moist and dry substrates, but the base must be free of running water or standing water. Cationic chloroprene latex shares the general properties of chloroprene rubber, featuring excellent mechanical properties, resistance to sunlight, ozone, atmospheric aging, oil, acids, alkalis, and other chemical corrosion, heat resistance, non-flammable, self-extinguishing, anti-deformation, vibration resistance, wear resistance, good airtightness, and water resistance, with a high total adhesive force. It is non-toxic and harmless, suitable for construction in drinking water pools, ensuring safe and simple application.
Technical Specifications
This product's technical specifications comply with national industry standards: Polymer Cement Waterproof Mortar(JC/T 984—2011)
Project | Performance Specifications | |||
Single-component | Two-component | |||
Setting Time | Initial Setting Time/min ≥ | 45 | ||
Final Setting Time/h ≤ | 24 | |||
Permeation Pressure/MPa | Coated Sample ≥ | 7d | 0.4 | 0.5 |
Mortar specimens ≥ | 7d | 0.8 | 1.0 | |
28d | 1.5 | 1.5 | ||
28-day compressive strength/MPa ≥ | 18.0 | 24.0 | ||
28-day flexural strength/MPa ≥ | 6.0 | 8.0 | ||
Flexibility (lateral deformation capacity)/mm ≥ | 1.0 | |||
Tensile Bond Strength / MPa | 7 d | 0.8 | 1.0 | |
28 d | 1.0 | 1.2 | ||
Alkali resistance: Saturated Ca(OH)2Solution, 168h | No cracks or flaking | |||
Thermal Resistance: 100℃ water, 5h | No cracks or flaking | |||
Freezing point: -15 20℃ to +20℃, 25 times | No cracking or flaking | |||
28% shrinkage rate/% | 0.30 | 0.15 | ||
28d moisture absorption rate/% | 6.0 | 4.0 | ||
Note: Setting time can be adjusted according to customer requirements and seasonal changes. When the thickness of the product used is not greater than 5mm, measure the water resistance pressure of the coating specimen; when the thickness of the product used is greater than 5mm, measure the mortar specimen Permeation pressure. Also, choose to measure the permeation pressure of the coating or mortar specimen based on the product's application. | ||||
Cautionary Notes
The water used to mix the single-component mortar must be clear water.(Pure tap water)After adjusting, the slurry should be controlled at2Within hours.
Storage, Transportation, and Packaging
1This product is non-hazardous, odorless, tasteless, and non-polluting to the environment, ensuring safe transportation. Prevent packaging from damage due to rain or drops. Shelf life of the product is6Month(s)
2Store in a cool, dry warehouse; avoid long-term exposure to air, and strictly prohibit contact with water.
