KYD-F Powdered Polycarboxylate Superplasticizer
Description:
This type offers both a high water-reduction and strong slump retention. While maintaining fluidity of concrete in the early phrase, it effectively controls slump loss caused by cement hydration or aggregate absorption. The molecular structure of this product is specially designed to create a a stable adsorption layer on cement particles initially and maintain its activity over time. This preserves the concrete’s workability throughout the entire construction process.
Due to its outstanding performance, this type is widely applicable in commercial concrete batching plants, cast-in-place frame structures, as well as concrete pumping and placing applications, making it an ideal choice for enhancing construction efficiency and ensuring stable concrete quality.
Quality Specification:
- Appearance: White to light yellow powder
- Bulk Density: 400-700 kg/m³
- Moisture Content: ≤5%
- PH value: 4-6
- Water Reduction Rate: ≥25%
Application Instructions:
- Pre-mix the product into the applications based on the mix ratioand mix evenly
- Prepare clean water, start the mixing tool, and slowly add the mixture to the water at a consistent speed, stirring until fully dissolved.
- The recommended dosage of this product is 0.20% – 0.45% of the cementing material. Conduct tests to determine the optimal amount based on the raw materials and the project requirements.
- When raw materials change, perform a compatibility test to confirm the correct dosage.
- Avoid combining with naphthalene-based, melamine-based, or
Packaging：
25 kg/bag
42 bags/ FIBC bag
750 kg/ FIBC bag (unpacked)
Cautions for transportation and storage：
- Protect the product from sunlight, heat, scratches, and moisture during transportation.
- Store in a cool, dry environment.
- In high-temperature or high-humidity conditions, take precautions to prevent heat, moisture, orpressure to avoid caking.
- Seal any remaining product to prevent moisture from affecting its performance.
Shelf life：
Maximum 12 months from the date of production. Product beyond this period should only be used after confirming effectiveness through testing.
Safety:
Non-toxic, non-flammable, and non-explosive. Please read the Material Safety Data Sheet （MSDS) before use.
