Surface Retarder from China Suppliers - Quality Factory Product for Exposing Aggregate in Concrete
PRODUCTS
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 Details |
|---|---|
| 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
FREQUENTLY ASKED QUESTIONS
What is a concrete surface passivator and how does it work?
A surface passivator is a specialized surface treatment agent designed for concrete. It temporarily retards the hydration process on the concrete surface, allowing the top layer of paste to be washed off. This process exposes the aggregates underneath to achieve decorative effects on washed sand, gravel, and washed stone surfaces.
What types of flooring are suitable for this surface passivator?
This product is highly versatile and suitable for gravel polymer flooring, washed sand flooring, washed stone flooring, washed stone wall surfaces, and permeable exposed aggregate flooring.
How do I choose the right model based on my project requirements?
Choosing the right model depends on your desired aggregate exposure depth:
- Passivation agent 0.5 (0.5mm): Best for washed sand flooring (No. 5 sand) and special exposed aggregates.
- Passivation agent 1.0 (1mm): Suitable for washed sand flooring (glass sand) and gravel flooring (aggregate sizes 1-3).
- Passivation agent 2.0 (2mm): Ideal for gravel flooring (aggregate sizes 3-5).
- Passivation agent washed stone 3.0 (3mm): Specifically designed for washed stone walls and floors.
Is the surface passivator environmentally friendly?
Yes, the product is solvent-free, water-soluble, and compliant with standard VOC regulations, containing 0 VOC emissions.
What are the storage guidelines and shelf life of the product?
The product has a quality guarantee period of 12 months. It must be stored in a sealed container and kept in a cool, dry place to maintain its chemical stability and performance.