Fosroc Auramix 400 — High-Performance Mid PC Polycarboxylate Superplasticizer | Fosroc India (250 kg)
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Fosroc Auramix 400 — High-Performance Mid PC Polycarboxylate Superplasticizer | Fosroc India (250 kg)
Fosroc Auramix 400 — High-Performance Mid PC Polycarboxylate Superplasticiser for Concrete
Fosroc Auramix 400 is the flagship mid-PC grade in Fosroc's Auramix superplasticiser range — a High-Performance Mid PC Polycarboxylate Ether (PCE) admixture engineered for the most demanding concrete mix designs before crossing into full high-PC chemistry. Designed for M55–M80+ concrete grades and advanced SCC applications, Auramix 400 delivers maximum water reduction efficiency within the mid-PC segment, outstanding slump retention, and exceptional concrete quality — making it the preferred choice for major infrastructure, high-rise, and specialised industrial concrete where specification tolerances are tightest.
Key Features
- High-Performance Mid PCE: Peak water reduction and slump retention within the mid-PC range
- Maximum Water Reduction: Enables M55–M80+ concrete grades with very low water-cement ratios
- Outstanding Slump Retention: Exceptional workability life — handles the most demanding transit and placement conditions
- Ultra-Low Dosage: Highly efficient — very low addition rates deliver premium performance per m³
- Zero Bleeding: Produces dense, tight, surface-defect-free concrete even at high slump
- Cement Optimisation: Supports significant cement reduction in mix designs without compromising targets
- Chloride-Free: Safe for reinforced and prestressed concrete
Applications
- RMC plants — M55 to M80+ ultra-high-performance structural concrete
- Precast concrete — demanding structural elements and architectural precast
- Self-compacting concrete (SCC) mix designs
- Major infrastructure — signature bridges, metro, long-span structures
- High-rise structural concrete — mega-column, core wall, transfer plate applications
- Industrial and marine structures with extreme durability requirements
Technical Specifications
| Product Type | High-Performance Mid PC Polycarboxylate Ether (PCE) Superplasticiser |
| Base Chemistry | Polycarboxylate Ether (PCE) — High-Performance Mid PC grade |
| Form | Pale to light amber liquid |
| Specific Gravity | Approx. 1.06–1.10 at 25°C |
| Chloride Content | Nil (chloride-free) |
| Dosage Rate | 0.15–0.8 litres per 100 kg of cement |
| Standard Compliance | IS 9103 / ASTM C494 Type F |
| Packaging | 250 kg drum |
| Shelf Life | 12 months from manufacture in original sealed container |
Why Buy from ADT Industries?
- 100% Original Fosroc Product — sourced through authorised Fosroc India distribution channel
- Technical Support — PCE dosage optimisation and high-grade mix design consultation from our team
- Bulk Supply — 250 kg drum packs; project-rate pricing for infrastructure and major contractors
- Fast Delivery — dispatched from Navi Mumbai, PAN India supply within 24–72 hours
- Trusted Supplier — ISO 9001:2015 certified, 4.8★ Google rating, 100+ verified reviews
Ideal For
Structural engineers, major RMC plants, and precast manufacturers specifying the highest-performing mid-PC superplasticiser for M55+ ultra-high-grade concrete on signature infrastructure, high-rise, SCC, and demanding industrial projects across India.
Need bulk pricing or technical support? Call our toll-free number 1800 410 1818 or WhatsApp us at +91 96193 03000.






