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ProductThe product line covers a series of admixtures including rapid setting agents, water reducers, waterproofing agents, rust inhibitors, curing compounds, grouting materials and pressure grouting materials, as well as mortar admixtures.
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ApplicationThe products are widely used in concrete engineering projects across various sectors, including construction, highways, bridges, high-speed railways, power, water conservancy, ports, and tunnels.
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AboutThe leading supplier of innovative civil engineering materials in Guangxi, specializing in the R&D, production, and sales of concrete admixtures.
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TechnologyIt holds over ten patents and has participated in drafting more than ten standards, including the Technical Specification for Application of Polycarboxylate Superplasticizer (a national mandatory standard) and Solid Polycarboxylate Superplasticizer (T/CBMF187-2022).
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BlogFollow Keda news to stay up-to-date with the latest developments in real-time
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ContactCustomer satisfaction is our constant pursuit, and Keda wholeheartedly serves you
KD-YQ Air-Entraining Agent (Liquid/Powder)
KD-YQ air-entraining agent introduces controlled micro-air bubbles into concrete, improving workability, freeze-thaw resistance, and durability. Available in liquid and powder forms.
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Product Details
Technical Specifications
| Parameter | Value |
| Type | Air-entraining agent |
| Forms available | Liquid / Powder |
| Air content | 3-6% (adjustable) |
| Dosage | 0.01-0.1% of binder weight |
Key Features
• Improves freeze-thaw resistance
• Enhances workability and cohesion
• Reduces segregation and bleeding
• Improves durability in harsh environments
• Controlled air content 3-6%
Applications
• Cold region concrete
• Road and bridge concrete
• Dam and hydraulic structures
• Concrete requiring freeze-thaw resistance
Usage & Precautions
• Dosage: 0.01-0.1% of binder weight
• Adjust air content based on requirements
• Test air content before placement
Packaging & Storage
• Liquid product: packed in plastic drums or transported by tanker truck.
• Also available in powder form: packed in woven bags with inner plastic liners. Keep dry during storage and transport.
• Store away from direct sunlight at +5 to +35°C. Shelf life: 12 months.
Safety Information
• May cause irritation upon contact with eyes or skin.
• First Aid: A) Skin contact - rinse with clean water. B) Eye/mucosa contact - flush immediately with water and seek medical attention if discomfort persists. C) If swallowed - drink plenty of water, induce vomiting, and seek medical help.
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No.9, Liangling Second Street,Nanning Area, China (Guangxi) Pilot Free Trade Zone