HEA cracking waterproofing agent

【Products Overview】
Product is a new generation of multifunctional composite waterproofing agent, by the composition of

inorganic and organic materials. With less water, increase, increase density and improve the concrete

pore structure and enhance

High resistance to permeability, to mortar or concrete cracking, permeability, water-proof effect.

First grade product quality standards to JC474.
【Main Technical Performance
cracking, permeability, waterproof, strengthen and improve the pore structure and improve

durability.

anaerobic, low-alkali-free corrosion of the steel, non-toxic, harmless to health and the environment

are safe.
The scope of application
applicable to tunnels and underground construction facilities, civil air defense projects, subway

and other projects of cracking, permeability of concrete and mortar.

various towers, hydro dams, nuclear power engineering, swimming pool, a large concrete tank of

cracking, permeability.

applied to railways, highways, bridges, airports and mass concrete the cracking, seepage.

can prepare the concrete resistance to sulfate attack.
【Usage and Precautions
Volume: 8 ~ 12% powder (in total dollars cementitious material).

should be based on engineering requirements, and characteristics of engineering materials and tested

to determine the best content.

combined with water-reducing agent used, the preparation of a variety of fluid concrete.

powder join together with aggregate mixer, mixing time should be appropriately increased.
【Packaging, storage and transportation】
lined with plastic bag with powder,

be stored in a cool, dark place, pay attention to moisture, such as the moisture needed to confirm

whether the experiment can be used.

valid for 1 year, after expiration shall be determined by the test used.