RW Super Plast 525 (Superplasticizer and High-Range Water Reducer with High Initial Strength)

Advantages:
– Increased early-age compressive strength.
– Enhanced concrete impermeability.
– Excellent workability and high efficiency.
– Reduces vibration requirements, lowering labor needs.
– Improves adhesion between concrete and reinforcement, enhancing flexural strength.
– Compatible with microsilica, fly ash, or pozzolanic materials.
– Chloride-free and nitrate-free, ensuring concrete integrity.

Dosage:
0.2% to 0.4% of cement weight. Optimal dosage must be determined through practical testing, considering environmental conditions and desired workability.

Application Method:

1. For Ready-Mix Concrete:
– Add to pre-mixed concrete (with water adjusted for target compressive strength).
– Mix for 2 minutes to ensure homogeneity.

2. Detailed Method:
– Mix aggregates, sand, and cement with 50–70% of total water for 15–30 seconds.
– Add the required amount of RW Super Plast 525 and mix at high speed for 1 minute.
– Gradually add remaining water (if needed) to achieve desired workability.

Important Notes:
– Overdose Warning: Accidental use of 2–3 times the recommended dosag may cause:
– Significant delay in setting time.
– Reduced initial compressive strength (within 24–48 hours).
– Increased air entrainment and altered concrete properties.
– Never add to dry mortar.

Technical Specifications:
– Physical State: Yellow/green liquid.
– Specific Gravity: 1.08 ± 2 g/cm³.
– pH: ~6 (±2).
– Solubility: Water-soluble.
– Storage: Store in original packaging, protected from extreme temperatures, for up to 6 months.
– Packaging: 20 kg jerrycans and 220 kg drums.

Safety Precautions:
– Skin Contact: Wash with soap and water.
– Eye/Respiratory Contact: Rinse with warm water and seek immediate medical attention.

Environmental Guidelines:
Do not dispose of excess product in water or soil.

Quality Certification:
All products comply with international quality standards.