Concrete DPS permanent setting liquid

Jingwei R Concrete Permanent Liquid is a non-toxic concrete prepared by Fujian Ningde Xianggong Waterproof Material Technology Co., Ltd. in cooperation with relevant colleges and universities, using American core technology and technology, using alkali metal sodium silicate solution as the base material, and adding catalysts, etc. Toxic, colorless, odorless water-based environmentally friendly high-tech waterproofing agent. It can penetrate deeply into the concrete and chemically react with free alkali substances to form crystals, thereby effectively blocking all capillary channels and cracks inside the concrete, playing a role in waterproofing, anti-corrosion, dust-proof, anti-wear, and protection of concrete and concrete internal steel bars. Features that extend the service life of concrete. This technology project passed the scientific and technological achievements appraisal of the Fujian Provincial Science and Technology Department and won the third prize of the 4th Ningde City Science and Technology Award. Experts unanimously believe that the achievement is innovative and practical, and the technology ranks at the leading level of similar research in the country, especially The product's unique high-temperature scalding resistance (3°C, 3) and other aspects are original, which expands the product's application range, and its overall performance is comparable to similar imported products. 【Mechanism of action】
[Scope of application]
Used for waterproofing of various concrete structures such as new and old industrial and civil buildings, such as power plants, dams, pools, water towers, tunnels, basements and other projects.
, can be used to prevent seepage, moisture and mildew in sterile pharmaceutical workshops, wineries, food processing plants, grain depots, military depots, etc.
Used for anti-corrosion and weathering in the protection of cultural relics, historic sites and chemical anti-corrosion projects.
Used in airport runways, concrete highways, tunnels, etc. to increase the strength of concrete without the risk of freezing.
Execution standards: (-, П type)
[Main features]
Permanent protection: Penetrate deeply into the concrete, with a depth of up to centimeters, and integrate with the concrete. It can withstand strong water pressure for a long time and has no aging phenomenon of organic materials. Waterproof, dustproof, mildewproof, weatherproof and prevents corrosion of steel bars.
Improve strength: It can increase and enhance the density and hardness of the surface layer of concrete and cement, activate unhydrated cement, form an integrated eutectic, and increase the strength of the surface layer up to 3.
Improve maintenance: Preventing cracks caused by early water loss in concrete can prevent the generation of bacteria and fungi on the surface of the concrete without affecting the appearance and surface properties of the concrete, making it easier for other secondary constructions.
Self-healing: It has a self-healing function similar to that of cement-based permeable crystalline materials. After many years, the active crystals will grow secondary when exposed to water. The new crystals will self-repair the concrete micro-cracks and have secondary impermeability.
. High cost performance: no protective layer or leveling layer required, direct spraying, saving time and labor, short maintenance time, fast efficiency, and significant cost performance.
[Construction Technology]
Base layer treatment: Before use, the surface of the base layer must be completely cleaned and the honeycomb, pitted surface, cracking, and looseness of the base layer must be repaired. The base surface is wet with water, but there is no visible water on the surface.
The amount of application should be determined based on the absorption of the concrete base surface. Under normal circumstances, only two layers of general concrete are required. The general applied weight should be .kg/m². It should be fully used in places with large local permeability and porosity of concrete according to site conditions.
Do not dilute or mix with other liquids. Spray directly with the stock solution, shaking the solution well before use (at least 10 minutes) until it foams. If the solution freezes, wait until it is completely melted before use. The material properties will not be affected.
For permanent gel spraying, it is advisable to use a brush, roller brush or a large or medium-sized low-pressure sprayer. Be sure to apply evenly so that the surface is saturated. For vertical walls, start at the heel of the wall and work upwards to ensure even application. Spray carefully to prevent any omissions.
The normal penetration time after permanent condensation liquid is applied is hours, and light contact is allowed 3 minutes after treatment. The ground can be walked on after 3 hours or when the surface is dry. After spraying for an hour, you can backfill or perform other sub-item operations.
[Precautions]
Do not use it on the surface of aluminum products, glazed or glass, otherwise corrosion will occur. In case of accidental contact, rinse with clean water.
The construction environment temperature is between -℃, the concrete surface temperature should not be lower than ℃, and the humidity should be between ~℃. If the weather is overheated, clean water should be sprayed to cool down first, so that the temperature of the construction surface should be controlled at ℃.
[Packaging, Storage and Transportation]
Products are stored according to batch number in a warehouse without direct sunlight. The indoor temperature is not lower than minus ℃ and not higher than ℃.
Under normal storage and transportation conditions, the shelf life of the product is at least one month from the date of production.
This product is non-flammable and is a non-dangerous product. It should be transported by normal transportation methods. Plastic barrel packaging: kg/barrel, kg/barrel, kg/barrel and special specifications.