Xystone® Cement-Based Osmosis Crystallization Waterproofing Agent Concrete Slab Impermeability

Product Description

Product Description

Crystal infiltration activity of parent material
waterproofing by osmosis crystallization

It is an active substance with molecular structure of active silica, small molecular weight, containing both hydrophobic and hydrophilic groups, its hydrophilicity is greater than hydrophobicity, it is soluble in water, and it does not undergo the phenomenon of condensation and crystallization in dry environment, while it undergoes the phenomenon of condensation and crystallization in humid environment. It is mixed by activated silica, cement, activated inorganic mixture and so on.

Functions:

1. Automatic repair of defects
The active substance enclosed by the coating can produce secondary crystallization at the substrate defects when it meets water, which has the function of automatically repairing the defects such as microcracks and is strong in resisting grass-roots changes.

2. Good physical and chemical properties
Strong permeability and alkali resistance.

3. Good waterproof effect
Can really do a construction, durable waterproofing, eliminating the worry of annual maintenance.

4. Good environmental performance
Green, non-toxic, tasteless, non-polluting

5. Convenient construction
Can be used for the concrete structure of the water surface and back surface construction.


ST-002
Cementitious Crystal infiltration activity of parent material
 

This product can react with free ions in concrete and mortar to generate water-insoluble crystalline objects, enhance the interfacial bonding force between aggregates, improve the internal microstructure of mortar and concrete, improve the compactness and impermeability of concrete, and essentially solve the cracking and seepage problems brought about by the instability of the structure volume of ordinary concrete and mortar.

Product characteristics

Cement-based osmosis crystallization waterproofing with secondary impermeability:
 

1. Due to the unique penetration crystallization mechanism of cementitious osmosis crystallization waterproofing coatings, even if grinding off and destroying the surface waterproofing interface, the internal still has good impermeability
2. Self-healing repair, strong bonding properties, good physical properties
3. Strong anti-cracking, simple construction
4. Good permeability, waterproof and impermeable, wide range of applications

Technical Data

Appearance	White powder
Water content	≤3%
1% liquid pH (20ºC)	10±1
Chloride ion content	≤ 0.06%
Shelf life	24 months

Recommended dosage:1- 3% by weight of mortar, according to the type of raw material and the demand for appropriate mixing to determine the appropriate dosage.

Scope of application

1. Cementitious materials
2. Concrete
3.  mortar

Usage and Precautions

1. When using, need to be mixed with other dry powder components together, when using according to the construction of different areas of mixing requirements for mixing and construction;
2. The recommended dosage is 1- 3% by weight of mortar, and the specific dosage is determined by trial mixing according to the application system and the change of dry mix components;
3. Cement-based penetration crystallization waterproofing masterbatch is a powder material, after mixing with cement and mortar can be mixed with water to form a brush or spray slurry on the surface of cement concrete, can also be mixed with cement and sand to dry powder sprinkled and pressed into the surface of the cement concrete has not finished solidifying.

packaging and storage

1. Packed in paper-plastic composite bag, 25kg/bag, the storage period is 24 months from the date of production, if it exceeds the shelf life, it must be verified by test and inspection before use;
2. Place in a ventilated and dry place for storage, pay attention to moisture-proof treatment, avoid direct sunlight, use it in time after opening, and seal it in time if it is not used up to prevent moisture absorption and deterioration.

Our Advantages

Transportation options

FAQ:
1,ST-002 Applicable objects?
Cementitious, concrete, mortar.

2,What is the minimum order quantity of  ST-002?
The minimum order quantity is 1 package (25KG), when the quantity is more, the transportation cost will be lower, so the price will be relatively friendly.

3,Samples and technical support?
Our company provides samples for free, the express cost is responsible by the customer, our company has a professional technical team to solve the related problems for the customers, our technical team has been deeply engaged in China's construction industry for 20 years, and has a wealth of experience.

4,Where to ship the samples and goods?
Our marketing center is in Nanjing, Jiangsu Province, and can arrange shipment. Our production facility is in Zhenjiang, Jiangsu Province.