Surface Retarder by BES Colors - Top China Suppliers and Factory for Aggregate Exposure in Concrete
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Surface Passivator
Surface passivator is a surface treatment agent that passivates the surface of concrete, exposing aggregates and achieving decorative effects. This product is suitable for gravel polymer flooring, washed sand flooring, washed stone flooring, washed stone wall surfaces, and permeable exposed aggregate flooring.
Features and Advantages
01
Control the depth of exposed aggregate
02
Polymer film reduces moisture loss
03
Extend the retarding time to increase stability
04
High coverage
05
Compliant with VOC volatile standards
06
Film forming, rapid drying
07
Construction can be carried out under both high and low temperature conditions
08
The depth of exposed aggregate matches the color of the material
09
Protect newly poured concrete from rainwater erosion
10
Solvent free, water-soluble
Product Status
| Property | Specification |
|---|---|
| Physical condition | Liquid |
| Colour | Light blue/light red, etc. |
| VOC content can be utilized | 0 Play |
| Acid-base | Acidity |
| Freezing point | 32°F / 0℃ |
| Quality guarantee period | 12 months |
| Storage conditions | Sealed and cool place |
Price System and Classification
| Model | Depth | Applicable Products |
|---|---|---|
| Passivation agent 0.5 | 0.5mm | Washing sand floor (No. 5 sand) passivating agent for exposed aggregate special |
| Passivation agent 1.0 | 1mm | Washed sand floor (glass sand) gravel floor (aggregate 1-3) |
| Passivation agent 2.0 | 2mm | Gravel flooring (Aggregate 3-5) |
| Passivation agent washed stone 3.0 | 3mm | Washed stone walls and floors |
Product Gallery & Details
Frequently Asked Questions
What is a surface passivator and where is it used?
A surface passivator is a specialized surface treatment agent designed to passivate concrete surfaces, exposing aggregates to create highly decorative finishes. It is ideal for gravel polymer flooring, washed sand flooring, washed stone flooring, washed stone walls, and permeable exposed aggregate flooring.
How do the different models of passivation agents vary?
The models are classified by aggregate exposure depth: Model 0.5 (0.5mm depth) is for washed sand floors (No. 5 sand); Model 1.0 (1mm depth) is for washed sand and gravel floors (aggregate 1-3); Model 2.0 (2mm depth) is for gravel flooring (aggregate 3-5); and Model 3.0 (3mm depth) is designed for washed stone walls and floors.
Can this passivator be applied under extreme temperature conditions?
Yes, our surface passivator is highly stable and construction can be successfully carried out under both high and low temperature conditions. It also forms a protective polymer film that shields newly poured concrete from rainwater erosion.
Is the concrete passivator environmentally friendly?
Absolutely. The product is solvent-free, water-soluble, and complies fully with VOC volatile standards, featuring a 0 VOC content rating.
What are the storage requirements and shelf life?
The product has a quality guarantee period of 12 months when stored properly. It should be kept in a sealed container and placed in a cool, dry environment.