Anshan professional manufacturer of spray-type penetrating steel bar rust inhibitor

Anshan spray-type penetrating steel bar rust inhibitor professional manufacturer contact manager Ma's phone number
Penetrating compound amino alcohol rust inhibitor
1. Product use
A kind of new and existing Anti-rust treatment of steel bars in above-ground and underground concrete buildings
In the repair and protection of reinforced concrete structures, its special properties as a treatment for steel bars that are corroding and at risk of corrosion make it particularly suitable. To extend the service life and appearance of concrete buildings
2. Advantages
Does not change the appearance of concrete
Does not change the diffusion capacity of water vapor
Economically extends the service life of reinforced concrete structures
Simple construction and economical
3. Technical parameters
Color transparent liquid
Density (℃) .3 kg/L
Viscosity (℃)
Value approx.
Storage period: Store in original sealed containers in a cool environment, at least one month from the date of production
Packing kg/small barrel and kg/large barrel
4. Use
, use temperature
br/> The minimum surface and ambient temperature is +℃ and the maximum is +3℃
Base surface
The base surface must be dust-free, dirt-free, grease-free, powder-free, and paint-free. Use a high-pressure water gun to clean thoroughly. Best results are achieved when used on a dry, absorbent surface.
- Special attention must be paid to the requirements of the base surface that will be treated and coated in the future.
Material dosage
The total dosage is .3 kg/m2, depending on the permeability of the concrete.
The minimum dosage is .3 kg/square meter
There are no strict regulations on the waiting time between two coats of multi-functional rust inhibitor (anti-rust impregnant).
5. Construction Procedure
The number of coats depends on the absorptivity of the base surface, usually 3 coats, and the total amount required is grams/square meter
Construction
This product It is ready-to-use and cannot be diluted. Apply with a brush, roller or low-pressure hand spray equipment until soaked, and avoid use in direct sunlight if possible.
In case of frost or rainfall, do not use - Multifunctional Rust Inhibitor (Anti-Rust Impregnant). The necessary drying time is hours.
, completion
In order to increase the penetration rate, the surface of the concrete treated with a multi-functional rust inhibitor (anti-rust impregnating agent) must be moistened with clean water after a few days. If the surface of the treated concrete is The treatment area has higher requirements, and the treatment area must be cleaned with a high-pressure water gun (approximately br) on or after the day.
Cleaning
Clean tools and equipment with water
, Note
If the chlorine content deep in the steel bar exceeds (based on the weight of cement), it cannot be used. If the chlorine content reaches a multi-functional rust inhibitor (anti-rust impregnant), it will have a better effect.
Obvious concrete defects (bursts, cracks) must be repaired using conventional methods (removal of damaged concrete, steel bar treatment, repair). Depending on the base surface conditions, - the use of multi-functional rust inhibitors (anti-rust impregnation agents) is possible Will cause a slight darkening of the surface. Adjacent easily absorbed parts (such as bricks, natural stones) and metals (especially aluminum, zinc, and copper) must be protected. Use cold water for surface treatment.
6. Safety Measures
Work in a well-ventilated area, wear goggles and rubber gloves
7. Transportation
Non-toxic, can be transported as non-dangerous goods.