PCE technology has largely replaced earlier generation admixtures (lignosulphonates and naphthalene sulphonates) in high-performance concrete applications. In the GCC construction sector — driven by demanding projects including NEOM, Red Sea Project, mega-infrastructure, and Vision 2030 housing — PCE-based admixtures are specified for high-strength, self-compacting, and durability-focused concrete applications. Raykem supplies PCE Superplasticiser (as aqueous solution, typically 40–50% solids) from major producers to concrete admixture manufacturers and ready-mix concrete producers across the UAE, Saudi Arabia, and the GCC.
Technical specifications
| Parameter | Value |
|---|---|
| Type | Polycarboxylate Ether (PCE) superplasticiser |
| Active Content | 40–60% solids |
| pH | 6.0–8.0 |
| Specific Gravity | 1.05–1.10 g/cm³ |
| Colour | Light yellow liquid |
| Water reduction | 25–35% |
| Chloride content | ≤0.1% |
Applications
- High-performance concrete (HPC) and ultra-high-performance concrete (UHPC)
- Self-compacting concrete (SCC) formulations
- Precast concrete production — fast demoulding
- Ready-mix concrete with extended slump retention
- Waterproofing admixture production
- Grouting and anchoring compound formulations
- Vision 2030 and giga-project concrete specifications
Packaging
| Packaging | Net Weight | Notes | Incoterms |
|---|---|---|---|
| IBC (1000 L) | 1,000 L (approx. 1,100 kg) | HDPE IBC, 40–50% solids solution | CIF / FOB |
| ISO Tank | ~20–23 MT net | Aqueous solution, stainless steel tank | FOB from origin |
| Road Tanker | Variable | For Saudi and UAE local delivery | DDP/CPT |
Minimum order quantity: 1 drum or 1 IBC; bulk supply by flexi-tank or tanker on request.